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Ellie Ment and the Material Matter: Book 1
Ellie doesn’t believe in magic, she believes in science.
But science is magic!
Science explains everything, right? But when Ellie’s school burns down in roaring purple flames (wait, what?), her favorite teacher hands her wrist bracers that summon the elements (Bracers…Nitrogen!), and she’s invited to join a secret society of the smartest minds on Earth (yikes!), suddenly not everything has an explanation after all!
Driven by logic, unshakeable stubbornness, and an unreasonable number of jam jars, Ellie is determined to prove that science can explain everything – no matter how strange things get. But can she?
Ellie Ment and the Material Matter is a STEM-based adventure where chemistry meets chaos, physics bends reality, and curiosity might just save the world.
*** Why Everyone Should Read ELLIE MENT AND THE MATERIAL MATTER: ***
The Environment:
Tackles real-world issues like microplastic pollution, unsustainable industry practices, and the importance of circularity.
STEM Adventure
Introduces children to real scientific concepts (elements, compounds, chemical reactions, quantum superposition) through thrilling, accessible storytelling.
Youth Empowerment
Ellie symbolizes the next generation challenging the old way of doing things. The story explores the frustration and hope young people experience when confronting adult compromise.
Friendship and Teamwork
Ellie and Michael's friendship highlights the importance of diverse talents—science and art, logic and creativity—working together toward a bigger goal. There isn’t just one type of ‘smart’.
Courage and CuriosityThe bravery to ask questions, experiment, and stand up for what’s right underpins Ellie’s journey.
*** Foreword by Stanley Johnson ***
Stanley Johnson—renowned environmentalist, former MEP, and founder of Europe’s first Environmental Action Programme—provides the foreword for Ellie Ment and the Material Matter. Johnson praises the novel’s ability to make science exciting and accessible while handling deep environmental and ethical themes through story, not lectures. He notes the book’s exceptional balance of idealism and pragmatism, its relevance to real-world ecological challenges, and its capacity to inspire action and curiosity in young readers. Ellie’s bold, chaotic spirit mirrors the real-world drive needed for environmental change, making the story not just an adventure, but an invitation to believe that lasting change can start with a single spark of curiosity.
*** Tone and Narrative Style ***
- Playful, witty, and self-aware.
- The narrator often breaks the fourth wall with cheeky asides, drawing the reader deeper into the adventure.
- The tone balances humor and high-stakes tension, keeping younger readers excited while introducing meaningful messages.
- Ellie’s failures, experiments, and messy victories are relatable and inspiring for a generation taught that progress is built on persistence
But science is magic!
Science explains everything, right? But when Ellie’s school burns down in roaring purple flames (wait, what?), her favorite teacher hands her wrist bracers that summon the elements (Bracers…Nitrogen!), and she’s invited to join a secret society of the smartest minds on Earth (yikes!), suddenly not everything has an explanation after all!
Driven by logic, unshakeable stubbornness, and an unreasonable number of jam jars, Ellie is determined to prove that science can explain everything – no matter how strange things get. But can she?
Ellie Ment and the Material Matter is a STEM-based adventure where chemistry meets chaos, physics bends reality, and curiosity might just save the world.
*** Why Everyone Should Read ELLIE MENT AND THE MATERIAL MATTER: ***
The Environment:
Tackles real-world issues like microplastic pollution, unsustainable industry practices, and the importance of circularity.
STEM Adventure
Introduces children to real scientific concepts (elements, compounds, chemical reactions, quantum superposition) through thrilling, accessible storytelling.
Youth Empowerment
Ellie symbolizes the next generation challenging the old way of doing things. The story explores the frustration and hope young people experience when confronting adult compromise.
Friendship and Teamwork
Ellie and Michael's friendship highlights the importance of diverse talents—science and art, logic and creativity—working together toward a bigger goal. There isn’t just one type of ‘smart’.
Courage and CuriosityThe bravery to ask questions, experiment, and stand up for what’s right underpins Ellie’s journey.
*** Foreword by Stanley Johnson ***
Stanley Johnson—renowned environmentalist, former MEP, and founder of Europe’s first Environmental Action Programme—provides the foreword for Ellie Ment and the Material Matter. Johnson praises the novel’s ability to make science exciting and accessible while handling deep environmental and ethical themes through story, not lectures. He notes the book’s exceptional balance of idealism and pragmatism, its relevance to real-world ecological challenges, and its capacity to inspire action and curiosity in young readers. Ellie’s bold, chaotic spirit mirrors the real-world drive needed for environmental change, making the story not just an adventure, but an invitation to believe that lasting change can start with a single spark of curiosity.
*** Tone and Narrative Style ***
- Playful, witty, and self-aware.
- The narrator often breaks the fourth wall with cheeky asides, drawing the reader deeper into the adventure.
- The tone balances humor and high-stakes tension, keeping younger readers excited while introducing meaningful messages.
- Ellie’s failures, experiments, and messy victories are relatable and inspiring for a generation taught that progress is built on persistence
318 pages, Kindle Edition
Published June 26, 2025
261 people are currently reading
7604 people want to read
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Displaying 1 - 30 of 442 reviews
July 1, 2025
In a Nutshell: A middle-grade STEM adventure that combines science and fantasy and environmental awareness and humour. Interesting characters and a creative storyline. A bit too episodic and disjointed for my liking, but kids might enjoy the magical mayhem more. First of a series; minor cliffhanger ending.
~~~~~~~~~~~~~~~~~~~~~~~
Plot Preview:
For once, the blurb does its job well, revealing just as much as is essential without going into major spoilers. This intriguing line - “a STEM-based adventure where chemistry meets chaos, physics bends reality, and curiosity might just save the world” offers the perfect representation of the book.
Bookish Yays:
⚗️ Very few middle-grade books are written for geeky science nerds. This book comes as a pleasant, mentally-invigorating treat.
⚗️ Ellie Ment, whose name clearly indicates that she is born for science. I love that she isn't portrayed as the perfect girl. She’s brash and impulsive, she breaks rules, she doesn’t follow instructions. At the same time, she learns from her mistakes, is willing to speak up where required, and put in the efforts towards success. So she isn't exactly a role model in every way, but she has plenty to teach little readers.
⚗️ The friendship between Ellie and her bestie Michael is excellently written, with squabbles as well as patch-ups occurring regularly. Their connection feels true to life.
⚗️ Ellie and Michael are polar opposites in their skillset, with Michael having artistic prowess and Ellie having none of it, and Ellie being a science whiz while Michael barely scrapes by. It’s the perfect combo of art and science, with the book highlighting the importance of and the connection between both streams.
⚗️ The plot is a wonderfully intricate mash-up of factual and fantastical, just like science is. I love how it uses actual scientific content (with sufficient explanations) to keep the proceedings grounded in reality.
⚗️ Just because the book is all things science doesn’t mean that it is boring. There are plenty of funny scenes, thanks to Michael’s goof-ups and Ellie’s (mis)attempts at magic.
⚗️ The story contains many important life lessons that go much beyond science and environmental awareness. My favourite two are “Smart can come in various forms” and “There's always an explanation.” I also appreciate that it shows how children can also make a difference in macro issues, but even adults can lend a hand in their dreams (even if not all adults are trustworthy.)
Bookish Mixed Bags:
🧪 As is common with many debut novels, this book is overloaded with themes. Granted, all the environmental themes – littering, pesticides, plastic waste, danger of microplastics, industry malpractices, and many more – are important and relevant to the core idea of saving the environment. But a part of me thinks that it should have stuck to 1-2 environmental issues, as kids might miss out on a few of the urgent issues in the plethora of information thrown their way. This is anyway planned as a series, so the other issues could have been brought up in subsequent books.
🧪 Further to the above, the book is overloaded with scientific terms and facts. This could go either way. I love that the book contains fundamental chemical concepts such as elements, compounds, and reactions and even integrates these properly into the narrative. But their regular appearance might end up alienating some kids who are not too fond of chemistry or zone out at science-y terms.
🧪 The story is somewhat episodic, with the initial burning-school incident almost forgotten till the final chapters. Kids are probably more attuned to such storytelling, but adult me struggled to stay focussed on the slightly jumpy plot flow, especially when there is minimal connection between each “episode”.
🧪 The omniscient narrator is quite fun, often breaking the fourth wall, foreshadowing some events, and adding side notes in parentheses to explain some of the trickier science. He also offers quirky add-on advice such as lessons on how to argue better! 😄 However, it takes some time to get used to the narrator’s regular interruption, especially at the very start when there are too many irrelevant intrusions in between Ellie’s story.
Bookish Nays:
💥 Though the main mystery is mostly revealed, the book ends on a cliffhanger. Might not be a Nay to many, but I prefer closed endings.
All in all, this is a smart book, with its creative way of linking real-world environmental issues into a fictional world where science feels almost like magic. It offers scientific learning, environmental awareness, and inspiration for activism in a humorous and adventurous package. I hope kids also see the imaginativeness of the story and don’t get bogged down by the many scientific terms.
Recommended to STEM-loving middle-graders as kids with a scientific bent of mind will appreciate this book a lot more.
3.75 stars.
My thanks to Palamedes PR, Clean Planet Foundation, and author Bertie Stephens for a complimentary digital ARC of 'Ellie Ment and the Material Matter' via Hygge Book Tours. This review is voluntary and contains my honest opinion about the book.
The digital version of this book is currently available on Kindle Unlimited.
~~~~~~~~~~~~~~~~~~~~~~~
Connect with me through:
My Blog || The StoryGraph || Instagram || Threads || X/Twitter || Facebook ||
~~~~~~~~~~~~~~~~~~~~~~~
Plot Preview:
Eleven-year-old Ellie Ment doesn’t believe in magic. As a self-proclaimed scientist, all her passion is for science. After all, it provides an explanation for everything. But when Ellie’s school burns down in a purple inferno and her favourite teacher hands her some strange wrist braces that conjure up the elements, Ellie struggles to search for an explanation. Determined to discover the truth using science, common sense, and logic, Ellie follows her teacher into a strange new club.
The story comes to us via an unknown omniscient narrator, who loves to add his own side notes to the proceedings.
For once, the blurb does its job well, revealing just as much as is essential without going into major spoilers. This intriguing line - “a STEM-based adventure where chemistry meets chaos, physics bends reality, and curiosity might just save the world” offers the perfect representation of the book.
Bookish Yays:
⚗️ Very few middle-grade books are written for geeky science nerds. This book comes as a pleasant, mentally-invigorating treat.
⚗️ Ellie Ment, whose name clearly indicates that she is born for science. I love that she isn't portrayed as the perfect girl. She’s brash and impulsive, she breaks rules, she doesn’t follow instructions. At the same time, she learns from her mistakes, is willing to speak up where required, and put in the efforts towards success. So she isn't exactly a role model in every way, but she has plenty to teach little readers.
⚗️ The friendship between Ellie and her bestie Michael is excellently written, with squabbles as well as patch-ups occurring regularly. Their connection feels true to life.
⚗️ Ellie and Michael are polar opposites in their skillset, with Michael having artistic prowess and Ellie having none of it, and Ellie being a science whiz while Michael barely scrapes by. It’s the perfect combo of art and science, with the book highlighting the importance of and the connection between both streams.
⚗️ The plot is a wonderfully intricate mash-up of factual and fantastical, just like science is. I love how it uses actual scientific content (with sufficient explanations) to keep the proceedings grounded in reality.
⚗️ Just because the book is all things science doesn’t mean that it is boring. There are plenty of funny scenes, thanks to Michael’s goof-ups and Ellie’s (mis)attempts at magic.
⚗️ The story contains many important life lessons that go much beyond science and environmental awareness. My favourite two are “Smart can come in various forms” and “There's always an explanation.” I also appreciate that it shows how children can also make a difference in macro issues, but even adults can lend a hand in their dreams (even if not all adults are trustworthy.)
Bookish Mixed Bags:
🧪 As is common with many debut novels, this book is overloaded with themes. Granted, all the environmental themes – littering, pesticides, plastic waste, danger of microplastics, industry malpractices, and many more – are important and relevant to the core idea of saving the environment. But a part of me thinks that it should have stuck to 1-2 environmental issues, as kids might miss out on a few of the urgent issues in the plethora of information thrown their way. This is anyway planned as a series, so the other issues could have been brought up in subsequent books.
🧪 Further to the above, the book is overloaded with scientific terms and facts. This could go either way. I love that the book contains fundamental chemical concepts such as elements, compounds, and reactions and even integrates these properly into the narrative. But their regular appearance might end up alienating some kids who are not too fond of chemistry or zone out at science-y terms.
🧪 The story is somewhat episodic, with the initial burning-school incident almost forgotten till the final chapters. Kids are probably more attuned to such storytelling, but adult me struggled to stay focussed on the slightly jumpy plot flow, especially when there is minimal connection between each “episode”.
🧪 The omniscient narrator is quite fun, often breaking the fourth wall, foreshadowing some events, and adding side notes in parentheses to explain some of the trickier science. He also offers quirky add-on advice such as lessons on how to argue better! 😄 However, it takes some time to get used to the narrator’s regular interruption, especially at the very start when there are too many irrelevant intrusions in between Ellie’s story.
Bookish Nays:
💥 Though the main mystery is mostly revealed, the book ends on a cliffhanger. Might not be a Nay to many, but I prefer closed endings.
All in all, this is a smart book, with its creative way of linking real-world environmental issues into a fictional world where science feels almost like magic. It offers scientific learning, environmental awareness, and inspiration for activism in a humorous and adventurous package. I hope kids also see the imaginativeness of the story and don’t get bogged down by the many scientific terms.
Recommended to STEM-loving middle-graders as kids with a scientific bent of mind will appreciate this book a lot more.
3.75 stars.
My thanks to Palamedes PR, Clean Planet Foundation, and author Bertie Stephens for a complimentary digital ARC of 'Ellie Ment and the Material Matter' via Hygge Book Tours. This review is voluntary and contains my honest opinion about the book.
The digital version of this book is currently available on Kindle Unlimited.
~~~~~~~~~~~~~~~~~~~~~~~
Connect with me through:
My Blog || The StoryGraph || Instagram || Threads || X/Twitter || Facebook ||
June 10, 2025
*4.25 stars
Welcome to an official Charlotte’s BookNook book review! Make sure to go follow my YouTube channel (https://youtube.com/@charlottes_bookn...) if you haven’t already. I post video reviews and all sorts of clean bookish content! Now let’s get this review started.
I liked: I ADORE ADORE ADORE the page about how being school smart isn’t any better than being sport smart or art smart. It really brought a smile to my face and I love knowing that kids are going to learn that in this book!! It’s a very important message to me. Just because you struggle in school doesn’t mean you’re not smart in other areas or vice versa!!
Secondly, this was so atmospheric, the perfect book for fall! Imagine everything you would want in a cozy fantasy, but it can actually happen thanks to science! I learned to truly love the magic of science and all it can do, all while being very entertained! I loved it being set in small, rainy town in England and seeing the words spelled differently since it was actually written there. I loved the rainy days, sweet friendship, and quirky narrator. This was uniquely written and I enjoyed the writing style. I found it east to understand but smart. I liked the ending got you to think and choose where you stand on global issues. And I especially enjoyed the exciting science meets hunger games battler towards the end, it was so engaging and exciting! Overall, I loved the themes and vibe of this book and will definitely be recommending it! Who says science isn’t magic??!!
I didn’t like: Very little. This was a great book. I’d have to say the pastor using God’s name in vain once to express how surprised he was bothered me, but that’s just as a Christian reader. A few times I felt a little bored but ultimately enjoyed this novel. I think I would’ve rated it a five star if I was 10-13 years old, the age intended for this book.
Language: Oh My God used a few times
LGBTQ+: None
Romance: Two best friends (a boy and a girl) get in a fight and aren’t speaking and are accused by a parent of breaking up.
Violence: A game competing using elements is played. Characters are burned, shocked, and about to break a bone. No details and they’re fine in the end. I character is said to be severely burned and joked about being dead, but will just take a while to recover.
Religious Views: Mentions of the gods Jupiter and Thor and calling them annoying gods for not bringing the rain until it was discovered that science was why it rained. A character known as Reverend Cal is involved with the science community and says “I’m a man of God, the only difference between me and the others is that we don’t agree on how the world began” a character says “God help us” and waves an apology for “using the Lord’s name in vain” (I quote) at the reverend. Then he uses the Lord’s name in vain.
Authority Roles: Parents think they can’t control their daughter because she’s a science genius and decide to give up, but make her do extra chores to punish her in a silly manner. Adults recruit kids to help save the planet and treat them well while making sure they themselves are treated with respect.
Welcome to an official Charlotte’s BookNook book review! Make sure to go follow my YouTube channel (https://youtube.com/@charlottes_bookn...) if you haven’t already. I post video reviews and all sorts of clean bookish content! Now let’s get this review started.
I liked: I ADORE ADORE ADORE the page about how being school smart isn’t any better than being sport smart or art smart. It really brought a smile to my face and I love knowing that kids are going to learn that in this book!! It’s a very important message to me. Just because you struggle in school doesn’t mean you’re not smart in other areas or vice versa!!
Secondly, this was so atmospheric, the perfect book for fall! Imagine everything you would want in a cozy fantasy, but it can actually happen thanks to science! I learned to truly love the magic of science and all it can do, all while being very entertained! I loved it being set in small, rainy town in England and seeing the words spelled differently since it was actually written there. I loved the rainy days, sweet friendship, and quirky narrator. This was uniquely written and I enjoyed the writing style. I found it east to understand but smart. I liked the ending got you to think and choose where you stand on global issues. And I especially enjoyed the exciting science meets hunger games battler towards the end, it was so engaging and exciting! Overall, I loved the themes and vibe of this book and will definitely be recommending it! Who says science isn’t magic??!!
I didn’t like: Very little. This was a great book. I’d have to say the pastor using God’s name in vain once to express how surprised he was bothered me, but that’s just as a Christian reader. A few times I felt a little bored but ultimately enjoyed this novel. I think I would’ve rated it a five star if I was 10-13 years old, the age intended for this book.
Language: Oh My God used a few times
LGBTQ+: None
Romance: Two best friends (a boy and a girl) get in a fight and aren’t speaking and are accused by a parent of breaking up.
Violence: A game competing using elements is played. Characters are burned, shocked, and about to break a bone. No details and they’re fine in the end. I character is said to be severely burned and joked about being dead, but will just take a while to recover.
Religious Views: Mentions of the gods Jupiter and Thor and calling them annoying gods for not bringing the rain until it was discovered that science was why it rained. A character known as Reverend Cal is involved with the science community and says “I’m a man of God, the only difference between me and the others is that we don’t agree on how the world began” a character says “God help us” and waves an apology for “using the Lord’s name in vain” (I quote) at the reverend. Then he uses the Lord’s name in vain.
Authority Roles: Parents think they can’t control their daughter because she’s a science genius and decide to give up, but make her do extra chores to punish her in a silly manner. Adults recruit kids to help save the planet and treat them well while making sure they themselves are treated with respect.
February 8, 2026
Ellie Ment is an 11 year old girl who is super smart and loves science. Science is her whole life and doesn’t entertain anything that cannot be explained, like magic. However, after witnessing her school burn down with purple flames, her beliefs are put to the test when she is given Elemental Bracers which can summon elements from the body, and invited into a secret society.
This is a funny, mysterious and educational book aimed at middle school children. It incorporates science, technology, engineering and mathematics in a fun refreshing way.
It catches readers attention from the start when Ellie watches her school burn down in mysterious circumstances. The elemental bracers were really fun and intriguing too. However, the pace was quite slow throughout and the target audience may struggle to remain engaged in the story.
Ellie was a great main character. Ellie Ment was a fun name and made me chuckle. She is smart, determined and stubborn with a naughty side or as she likes to call it pushing boundaries for science.
She has a lovely realistic and relatable friendship with Michael and I like that she acknowledges their different strengths and doesn’t look down on other kids if they aren’t the ‘same kind of smart’ as her. It highlights how creative intelligence is just as important as academic intelligence.
Whilst the education is presented in a fun, intriguing way with Ellie & Michael, the plot can come across as a little disjointed at times, so may be a little bit difficult for children to keep up with.
The narration style can be a bit chaotic with interruptions and advice but I really enjoyed that.
Overall I rate this 3⭐️. If the story flowed more smoothly and was a faster pace I think I would have rated it higher. However, it ends on a cliffhanger so I will definitely be checking out book 2 as I will have fomo
This is a funny, mysterious and educational book aimed at middle school children. It incorporates science, technology, engineering and mathematics in a fun refreshing way.
It catches readers attention from the start when Ellie watches her school burn down in mysterious circumstances. The elemental bracers were really fun and intriguing too. However, the pace was quite slow throughout and the target audience may struggle to remain engaged in the story.
Ellie was a great main character. Ellie Ment was a fun name and made me chuckle. She is smart, determined and stubborn with a naughty side or as she likes to call it pushing boundaries for science.
She has a lovely realistic and relatable friendship with Michael and I like that she acknowledges their different strengths and doesn’t look down on other kids if they aren’t the ‘same kind of smart’ as her. It highlights how creative intelligence is just as important as academic intelligence.
Whilst the education is presented in a fun, intriguing way with Ellie & Michael, the plot can come across as a little disjointed at times, so may be a little bit difficult for children to keep up with.
The narration style can be a bit chaotic with interruptions and advice but I really enjoyed that.
Overall I rate this 3⭐️. If the story flowed more smoothly and was a faster pace I think I would have rated it higher. However, it ends on a cliffhanger so I will definitely be checking out book 2 as I will have fomo
January 29, 2026
With books like this, I have hope for future generations.
Change comes from within every single one of us, and it’s important to keep looking, keep fighting.
There’s probably a reason why it’s always the young who want change. Their vision is less obstructed, their goals are clear. And this book brought me 15 years back, when I had the same views and a strong desire to change the world for the best. I’m grateful for that feeling.
It's also great that this book keeps the story about the kids and their actions. When "The Hunger Games" tries to explain a huge chunk of history and politics, with tons of characters, "Ellie Ment and the Material Matter" keeps it simple, focusing on a small-scale story and just a bunch of people.
After all the epic fantasy books I've read recently, it's like a breath of fresh air to read something like that: not too long, dynamic and with just the right amount of characters.
Loved it.
Change comes from within every single one of us, and it’s important to keep looking, keep fighting.
There’s probably a reason why it’s always the young who want change. Their vision is less obstructed, their goals are clear. And this book brought me 15 years back, when I had the same views and a strong desire to change the world for the best. I’m grateful for that feeling.
It's also great that this book keeps the story about the kids and their actions. When "The Hunger Games" tries to explain a huge chunk of history and politics, with tons of characters, "Ellie Ment and the Material Matter" keeps it simple, focusing on a small-scale story and just a bunch of people.
After all the epic fantasy books I've read recently, it's like a breath of fresh air to read something like that: not too long, dynamic and with just the right amount of characters.
Loved it.
July 9, 2025
For my full sensory review please visit my blog. As an adult, I really enjoyed Ellie Ment and the Material Matter. I generally feel that younger readers to the teens and young adult as well as parents can all enjoy this book and they may well take something away from reading such engaging and thought book.
I was intrigued from the title and the cover design. There are many areas covered from the more obvious science to art, sport, magic and adventure as well as tackling environmental challenges.
This is a good pace book that makes science accessible and exciting. This really is a super book and I hope schools and public libraries are able to get copies out to our children.
I was intrigued from the title and the cover design. There are many areas covered from the more obvious science to art, sport, magic and adventure as well as tackling environmental challenges.
This is a good pace book that makes science accessible and exciting. This really is a super book and I hope schools and public libraries are able to get copies out to our children.
July 30, 2025
Book Review: Ellie Ment and the Material Matter by Bertie Stephens
Rating: ★★★★☆ (4.5/5)
Bertie Stephens’ Ellie Ment and the Material Matter is a brilliant fusion of STEM education and adventure storytelling, offering young readers a protagonist who champions curiosity and critical thinking. The novel follows Ellie, a science-minded 11-year-old whose logical worldview is challenged when her school burns down under mysterious circumstances, launching her into a world where chemistry and chaos collide.
Emotional Resonance & Thematic Depth
Ellie’s journey resonates deeply with anyone who’s ever questioned the boundaries between science and wonder. Her stubborn insistence on rational explanations—even when faced with magical elemental bracers—mirrors the authentic struggle of young minds grappling with complex concepts. The friendship between Ellie and her artist friend Michael beautifully illustrates how STEM and creativity aren’t opposites but partners in problem-solving.
The environmental themes are handled with remarkable nuance for a middle-grade novel. Ellie’s experiments with microplastics and sustainable solutions never feel preachy, instead inspiring action through hands-on discovery. The foreword by environmentalist Stanley Johnson underscores the book’s timely message about youth empowerment in ecological crises.
Constructive Criticism
While the playful tone and fourth-wall breaks will delight young readers, some jokes may fall flat for adults reading alongside children. A few scientific explanations, though generally well-integrated, occasionally disrupt the narrative flow. The villain’s motivations could be more fleshed out to match the depth given to Ellie’s character development.
Summary Takeaways:
- Where Bill Nye’s science smarts meet Percy Jackson’s adventure—with an eco-conscious twist!
- The perfect book for kids who drive you crazy asking ‘why?’—and the adults who love their curiosity.
- A laboratory explosion of fun—proving STEM can be as thrilling as any fantasy.
- Ellie Ment isn’t just changing the scientific method—she’s rewriting what it means to be a hero.
Personal Connection
As someone who has more than once turned the kitchen into a “science lab” (with mixed results), I saw myself in Ellie’s messy experiments and stubborn determination. The scene where her hypothesis fails spectacularly—only for her to laugh and start over—perfectly captures the resilient spirit of real scientific inquiry.
Final Assessment
This STEM adventure earns its 4.5 stars through perfect-pitch storytelling that educates without lecturing. While the pacing stumbles occasionally, Ellie’s infectious enthusiasm and the book’s environmental heart make it stand out in children’s literature. The ending hints at more mysteries to solve, leaving readers eager for future experiments.
Acknowledgments
Thank you to the publisher and Goodreads Giveaways for the review copy. Though I rarely review children’s books, this one reminded me why youthful curiosity is ageless.
Recommended For:
- Teachers seeking engaging STEM classroom reads
- Fans of The Mysterious Benedict Society or Ada Twist, Scientist
- Parents looking for books that balance education with excitement
- Any child who’s ever asked “what if?” while mixing household chemicals (supervised, of course!)
Ellie Ment and the Material Matter proves that the best stories don’t just teach science—they make you feel like a scientist.
Rating: ★★★★☆ (4.5/5)
Bertie Stephens’ Ellie Ment and the Material Matter is a brilliant fusion of STEM education and adventure storytelling, offering young readers a protagonist who champions curiosity and critical thinking. The novel follows Ellie, a science-minded 11-year-old whose logical worldview is challenged when her school burns down under mysterious circumstances, launching her into a world where chemistry and chaos collide.
Emotional Resonance & Thematic Depth
Ellie’s journey resonates deeply with anyone who’s ever questioned the boundaries between science and wonder. Her stubborn insistence on rational explanations—even when faced with magical elemental bracers—mirrors the authentic struggle of young minds grappling with complex concepts. The friendship between Ellie and her artist friend Michael beautifully illustrates how STEM and creativity aren’t opposites but partners in problem-solving.
The environmental themes are handled with remarkable nuance for a middle-grade novel. Ellie’s experiments with microplastics and sustainable solutions never feel preachy, instead inspiring action through hands-on discovery. The foreword by environmentalist Stanley Johnson underscores the book’s timely message about youth empowerment in ecological crises.
Constructive Criticism
While the playful tone and fourth-wall breaks will delight young readers, some jokes may fall flat for adults reading alongside children. A few scientific explanations, though generally well-integrated, occasionally disrupt the narrative flow. The villain’s motivations could be more fleshed out to match the depth given to Ellie’s character development.
Summary Takeaways:
- Where Bill Nye’s science smarts meet Percy Jackson’s adventure—with an eco-conscious twist!
- The perfect book for kids who drive you crazy asking ‘why?’—and the adults who love their curiosity.
- A laboratory explosion of fun—proving STEM can be as thrilling as any fantasy.
- Ellie Ment isn’t just changing the scientific method—she’s rewriting what it means to be a hero.
Personal Connection
As someone who has more than once turned the kitchen into a “science lab” (with mixed results), I saw myself in Ellie’s messy experiments and stubborn determination. The scene where her hypothesis fails spectacularly—only for her to laugh and start over—perfectly captures the resilient spirit of real scientific inquiry.
Final Assessment
This STEM adventure earns its 4.5 stars through perfect-pitch storytelling that educates without lecturing. While the pacing stumbles occasionally, Ellie’s infectious enthusiasm and the book’s environmental heart make it stand out in children’s literature. The ending hints at more mysteries to solve, leaving readers eager for future experiments.
Acknowledgments
Thank you to the publisher and Goodreads Giveaways for the review copy. Though I rarely review children’s books, this one reminded me why youthful curiosity is ageless.
Recommended For:
- Teachers seeking engaging STEM classroom reads
- Fans of The Mysterious Benedict Society or Ada Twist, Scientist
- Parents looking for books that balance education with excitement
- Any child who’s ever asked “what if?” while mixing household chemicals (supervised, of course!)
Ellie Ment and the Material Matter proves that the best stories don’t just teach science—they make you feel like a scientist.
July 4, 2025
This book had so much going for it that makes it a great middle grade read.
Friendship
Teamwork
Science fun
STEM based Adventures
Told from an 11 year olds POV
'Magic' (or is it science)
While at the same time mixing in environmental issues and the responsibilities of the community to take care of our planet.
Ellie our FMC was a fun character. From sneaking out at 2am to conduct her science experiments, her friendship with Matthew and her new Elemental Bands, this book makes a fun read.
I really like the difference in the kids personalities in this book, and how friendship and loyalties where at the bases for their interactions.
This book was written in a really easy going, humorous style so was easy to get into and enjoy.
This would make a great addition to school book corners or libraries or as a gift for a child you know.
Thanks to Hygee Book Tours for my tour spot and gifted book. All thoughts are my own.
Friendship
Teamwork
Science fun
STEM based Adventures
Told from an 11 year olds POV
'Magic' (or is it science)
While at the same time mixing in environmental issues and the responsibilities of the community to take care of our planet.
Ellie our FMC was a fun character. From sneaking out at 2am to conduct her science experiments, her friendship with Matthew and her new Elemental Bands, this book makes a fun read.
I really like the difference in the kids personalities in this book, and how friendship and loyalties where at the bases for their interactions.
This book was written in a really easy going, humorous style so was easy to get into and enjoy.
This would make a great addition to school book corners or libraries or as a gift for a child you know.
Thanks to Hygee Book Tours for my tour spot and gifted book. All thoughts are my own.
June 22, 2025
Ellie Ment – Material Matter is a story of a highly intelligent eleven-year-old girl who has a strong bond with science. What is incredible about this story is that there is a balance between education and fun as it hooks you with Ellie’s quirkiness and the adventures that she goes on as she expands her knowledge of science (which sometimes leads to some unfortunate accidents). After hooking you in, it keeps you reading by interconnecting educational facts within the story in a fun and interesting way! You learn about different elements on the periodic table and their reactions to each other through the use of special technology that Ellie comes into possession of, given to her by her science professor. Wrist bracers, the devices that are given to her, are used to control and summon the elements within her own body. This is no easy task, and as Ellie navigates their use, she makes many discoveries along the way (with the help of her teachers and her friends) which initiate her to grow as a scientist and as an adolescent just trying to better the world through all the twists and turns that are thrown her way. A highly recommended story that’s targets the adolescent ages but can be read by all who enjoy a story with a quirky main character, enjoyable side characters, and twists in the plot that have you aching to read till the end and beyond to the next book! Incredibly written story that had me laughing, gasping in shock, worried for the characters, and speculating what would happen next, especially with that ending! The mixture of education and a thrilling story was more than I could have asked for while reading and it put a smile on my face to learn some things that I didn’t already know about the elements.
July 1, 2025
As a dad and longtime educator, I’m always on the lookout for middle-grade fiction that not only sparks a love of reading but also connects to deeper learning—and Ellie Ment and the Material Matter hits that rare sweet spot.
Bertie Stephens, CEO of Clean Planet Group, brings a unique voice to children’s literature, blending environmental awareness with fast-paced STEM-driven storytelling. The plot centers around 11-year-old Ellie, a science-loving brainiac, and her best friend Michael, an artist who sees the world through a very different lens. Their friendship alone is a powerful message: intelligence comes in many forms, and our strengths are often beautifully different.
Without spoiling anything, I’ll just say this: elemental bracers, purple flames, a secret science society, and a very suspicious Glove Factory—this book is packed with mystery, humor, and just the right touch of sci-fi.
What I appreciated most? It doesn’t shy away from big ideas. Science, responsibility, creativity, personal growth—and even the coexistence of science and faith (yes, one of the scientists is a reverend!). It’s thoughtful without being preachy and quirky without losing meaning.
Perfect for curious minds and imaginative readers. I’ll absolutely be recommending it to fellow parents and teachers—and keeping an eye out for the sequel.
Bertie Stephens, CEO of Clean Planet Group, brings a unique voice to children’s literature, blending environmental awareness with fast-paced STEM-driven storytelling. The plot centers around 11-year-old Ellie, a science-loving brainiac, and her best friend Michael, an artist who sees the world through a very different lens. Their friendship alone is a powerful message: intelligence comes in many forms, and our strengths are often beautifully different.
Without spoiling anything, I’ll just say this: elemental bracers, purple flames, a secret science society, and a very suspicious Glove Factory—this book is packed with mystery, humor, and just the right touch of sci-fi.
What I appreciated most? It doesn’t shy away from big ideas. Science, responsibility, creativity, personal growth—and even the coexistence of science and faith (yes, one of the scientists is a reverend!). It’s thoughtful without being preachy and quirky without losing meaning.
Perfect for curious minds and imaginative readers. I’ll absolutely be recommending it to fellow parents and teachers—and keeping an eye out for the sequel.
July 31, 2025
I won this book in a Goodreads giveaway and I am so glad I did! I remember reading the synopsis and thinking it was right up my alley and it definitely was. I wish I had this book when I was younger. I have a feeling I would have been obsessed. I was lucky enough to grow up in a family full of scientists and at Ellie's age I was determined to be an environmental scientist when I grew up because I was going to save the planet. This book is fun and smart and has some good lessons for people of all ages. I love that the main character can be a little bossy and rash and has realistic arguments with her best friend. I also really appreciated the emphasis that smart means more than one thing. There are lots of different types of smart.
I am excited to read more, even though I promised myself I wasn't starting any more series. I will definitely be recommending it to others and probably even buy copies for my friends' children.
I am excited to read more, even though I promised myself I wasn't starting any more series. I will definitely be recommending it to others and probably even buy copies for my friends' children.
February 1, 2026
⭐⭐⭐(3.75/5)
Children's Fantasy | Science | Teamwork
If your child is fascinated by science, this is a wonderful book choice.
"Ellie Ment and the Material Matter" follows a young girl who discovers that “magic” can be understood through science — especially chemistry and physics. The story blends cozy fantasy with real scientific ideas, making complex concepts feel playful and accessible.
What I especially loved is the message that struggling at school doesn’t mean you’re not smart — it just means your strengths might lie elsewhere. The book also gently touches on themes of environmental protection, which adds extra depth to the adventure.
This is a cozy fantasy for readers around 12 years old, full of friendship, teamwork, curiosity, and exciting final battle scenes.
Science as magic, a strong sense of camaraderie, and an encouraging message for kids who feel different — it has everything you’d want from a middle-grade fantasy.
Children's Fantasy | Science | Teamwork
If your child is fascinated by science, this is a wonderful book choice.
"Ellie Ment and the Material Matter" follows a young girl who discovers that “magic” can be understood through science — especially chemistry and physics. The story blends cozy fantasy with real scientific ideas, making complex concepts feel playful and accessible.
What I especially loved is the message that struggling at school doesn’t mean you’re not smart — it just means your strengths might lie elsewhere. The book also gently touches on themes of environmental protection, which adds extra depth to the adventure.
This is a cozy fantasy for readers around 12 years old, full of friendship, teamwork, curiosity, and exciting final battle scenes.
Science as magic, a strong sense of camaraderie, and an encouraging message for kids who feel different — it has everything you’d want from a middle-grade fantasy.
June 26, 2025
Ellie Ment and the Material Matter by Bertie Stephens is a great YA Adventure novel.
Centering around Ellie Ment, an 11 year-old girl with a keen interest in science, the book follows Ellie as she uses her scientific know-how to enter into a secret science society, the Material Matter.
Although I am definitely not in the intended demographic for this book, this is exactly the type of book that I would have read to my children when they were younger. The main character is intelligently written and the story is fast-paced and engaging. Readers of all ages will find themselves drawn into this book and solving scientific problems alongside Ellie.
Centering around Ellie Ment, an 11 year-old girl with a keen interest in science, the book follows Ellie as she uses her scientific know-how to enter into a secret science society, the Material Matter.
Although I am definitely not in the intended demographic for this book, this is exactly the type of book that I would have read to my children when they were younger. The main character is intelligently written and the story is fast-paced and engaging. Readers of all ages will find themselves drawn into this book and solving scientific problems alongside Ellie.
July 2, 2025
Ellie Ment and the Material Matter is exciting, funny and witty with purposeful and very current themes, such as pollution, and unsustainabilty.
It's "Edutainment" of the highest order which I'm sure will hold your child's attention from start to finish.
It covers scientific concepts such as elements and chemical reactions and Is sure to encourage your kids to think and ponder, and to ask questions.
Very cleverly and intelligently written, I flew through this in two sittings.
4 🌟 🌟 🌟 🌟 's from me.
It's "Edutainment" of the highest order which I'm sure will hold your child's attention from start to finish.
It covers scientific concepts such as elements and chemical reactions and Is sure to encourage your kids to think and ponder, and to ask questions.
Very cleverly and intelligently written, I flew through this in two sittings.
4 🌟 🌟 🌟 🌟 's from me.
July 5, 2025
I read this book with my 11 year old avid reader. He loves the planet and for years has been involved in doing his bit to help save the planet. I knew this book would be right up his street and I was right.
The book focused on important subjects that all kids should know about but in a really easy to follow read in style. I was worried there would be too much lingo for my child I would have to keep explaining but I was pleasantly surprised at how understandable it was. My son also found the book very funny which always helps keep him engaged!
All in all this is a fantastic book that I would highly recommend any future environmentalist and earth warrior to read.
July 14, 2025
I cannot lie and have to admit that this book kind of petrified me at first.
I remembered all my hours learning and revising all things scientific way back when and I can't say that I have too many happy memories.
Having said that, now I'm (much) older, I do feel like I have a great mix of the spiritual and scientific in my thinking.
As soon as I started to read this book, I was hooked!
It's definitely something that would have helped me become much more interested in the science subjects when I was younger and I think this will be brilliant to encourage many more younger readers to take an interest as well as seeing the importance of these subjects within the everyday world.
I love how this tackles some got topics - such as pollution and sustainability and how these impact the future of the planet.
This is such a great way to get these messages across in a fun and entertaining way and hopefully will encourage more interest beyond the fictional - promoting discussions and many more questions.
Ellie was an excellent character who will appeal to most readers - many being able to relate and identify with her adventure.
This is packed with STEM information but instead of coming across as educational, these were woven perfectly into an exciting storyline which had me hooked from start to finish.
I honestly wish that there were more books like this when I'd been younger!
This was wonderfully written and I really hope that Ellie will be back with more amazing adventures soon.
July 7, 2025
An amazing book from cover to cover with a protagonist in Ellie Ment that readers will want to read more and more about.
How much change can one person have on the world? If you are Ellie Ment, the potential is limitless. Of course, she has to figure out how to navigate the world of science, friendships, and hypothesis along the way.
I can't wait to see where her story goes next!
How much change can one person have on the world? If you are Ellie Ment, the potential is limitless. Of course, she has to figure out how to navigate the world of science, friendships, and hypothesis along the way.
I can't wait to see where her story goes next!
January 15, 2026
This is a great book for young adults and "just adults"! It's a great way to learn about science with a fun twist similar to Hunger Games.
February 18, 2026
Cute, STEM focused
This was a good read for being a middle school aged story. I would recommend this for any 8-12 yr old that has a strong interest in the sciences.
This was a good read for being a middle school aged story. I would recommend this for any 8-12 yr old that has a strong interest in the sciences.
October 22, 2025
I'm grateful to have received a Kindle copy of this book through a Goodreads giveaway.
Many elements (har har) to love: Creative introduction of science concepts - particularly the fantastic use of certain common elements and compounds, cooperation between friends, appreciation of different kinds of talents. The popular motif of children being smarter and more insightful than the bumbling adults around them is done in an empowering way, not just played for laughs.
I do wonder whether any actual children read this before publication. It seems to me rather long and rambling, even for this adult reader, and I wonder if it will hold the target audience's attention. Parenthetical asides are either geared more to adults or just distracting. In other words, I think a heavier edit would make this story more engaging for younger readers and could allow the messages about science and environmental responsibility to be discovered by the reader more than preached to the reader.
Not sure I would read a 2nd book in this series, but I appreciate the author's enthusiasm for protecting the environment and creativity in sharing that with a young audience.
Many elements (har har) to love: Creative introduction of science concepts - particularly the fantastic use of certain common elements and compounds, cooperation between friends, appreciation of different kinds of talents. The popular motif of children being smarter and more insightful than the bumbling adults around them is done in an empowering way, not just played for laughs.
I do wonder whether any actual children read this before publication. It seems to me rather long and rambling, even for this adult reader, and I wonder if it will hold the target audience's attention. Parenthetical asides are either geared more to adults or just distracting. In other words, I think a heavier edit would make this story more engaging for younger readers and could allow the messages about science and environmental responsibility to be discovered by the reader more than preached to the reader.
Not sure I would read a 2nd book in this series, but I appreciate the author's enthusiasm for protecting the environment and creativity in sharing that with a young audience.
July 9, 2025
This read like it was written by a squirrel with extreme ADHD. Neither my niece nor myself found it the least bit entertaining or engaging. We ended up doing more skimming than reading.
*I won this book via Goodreads giveaway in exchange for an honest review.
*I won this book via Goodreads giveaway in exchange for an honest review.
July 7, 2025
It was a decent story, but tended to trail off. Not consistent in storyline. would not look for second book, but if it fell in my lap I would read it, because I want to know what happens next.
August 20, 2025
I own this book in a goodreads drawing.
A geeky girl gets some bracers with powers. I think the book tried a little too hard to make Ellie seem like a nerd.
A geeky girl gets some bracers with powers. I think the book tried a little too hard to make Ellie seem like a nerd.
July 30, 2025
Book Review: Ellie Ment and the Material Matter by Bertie Stephens
Rating: ★★★★☆ (4.5/5)
Bertie Stephens’ Ellie Ment and the Material Matter is a brilliant fusion of STEM education and adventure storytelling, offering young readers a protagonist who champions curiosity and critical thinking. The novel follows Ellie, a science-minded 11-year-old whose logical worldview is challenged when her school burns down under mysterious circumstances, launching her into a world where chemistry and chaos collide.
Emotional Resonance & Thematic Depth
Ellie’s journey resonates deeply with anyone who’s ever questioned the boundaries between science and wonder. Her stubborn insistence on rational explanations—even when faced with magical elemental bracers—mirrors the authentic struggle of young minds grappling with complex concepts. The friendship between Ellie and her artist friend Michael beautifully illustrates how STEM and creativity aren’t opposites but partners in problem-solving.
The environmental themes are handled with remarkable nuance for a middle-grade novel. Ellie’s experiments with microplastics and sustainable solutions never feel preachy, instead inspiring action through hands-on discovery. The foreword by environmentalist Stanley Johnson underscores the book’s timely message about youth empowerment in ecological crises.
Constructive Criticism
While the playful tone and fourth-wall breaks will delight young readers, some jokes may fall flat for adults reading alongside children. A few scientific explanations, though generally well-integrated, occasionally disrupt the narrative flow. The villain’s motivations could be more fleshed out to match the depth given to Ellie’s character development.
Summary Takeaways:
- Where Bill Nye’s science smarts meet Percy Jackson’s adventure—with an eco-conscious twist!
- The perfect book for kids who drive you crazy asking ‘why?’—and the adults who love their curiosity.
- A laboratory explosion of fun—proving STEM can be as thrilling as any fantasy.
- Ellie Ment isn’t just changing the scientific method—she’s rewriting what it means to be a hero.
Personal Connection
As someone who once turned the kitchen into a “science lab” (with mixed results), I saw myself in Ellie’s messy experiments and stubborn determination. The scene where her hypothesis fails spectacularly—only for her to laugh and start over—perfectly captures the resilient spirit of real scientific inquiry.
Final Assessment
This STEM adventure earns its 4.5 stars through perfect-pitch storytelling that educates without lecturing. While the pacing stumbles occasionally, Ellie’s infectious enthusiasm and the book’s environmental heart make it stand out in children’s literature. The ending hints at more mysteries to solve, leaving readers eager for future experiments.
Acknowledgments
Thank you to the publisher and Goodreads Giveaways for the review copy. Though I rarely review children’s books, this one reminded me why youthful curiosity is ageless.
Recommended For:
- Teachers seeking engaging STEM classroom reads
- Fans of The Mysterious Benedict Society or Ada Twist, Scientist
- Parents looking for books that balance education with excitement
- Any child who’s ever asked “what if?” while mixing household chemicals (supervised, of course!)
Ellie Ment and the Material Matter proves that the best stories don’t just teach science—they make you feel like a scientist.
Rating: ★★★★☆ (4.5/5)
Bertie Stephens’ Ellie Ment and the Material Matter is a brilliant fusion of STEM education and adventure storytelling, offering young readers a protagonist who champions curiosity and critical thinking. The novel follows Ellie, a science-minded 11-year-old whose logical worldview is challenged when her school burns down under mysterious circumstances, launching her into a world where chemistry and chaos collide.
Emotional Resonance & Thematic Depth
Ellie’s journey resonates deeply with anyone who’s ever questioned the boundaries between science and wonder. Her stubborn insistence on rational explanations—even when faced with magical elemental bracers—mirrors the authentic struggle of young minds grappling with complex concepts. The friendship between Ellie and her artist friend Michael beautifully illustrates how STEM and creativity aren’t opposites but partners in problem-solving.
The environmental themes are handled with remarkable nuance for a middle-grade novel. Ellie’s experiments with microplastics and sustainable solutions never feel preachy, instead inspiring action through hands-on discovery. The foreword by environmentalist Stanley Johnson underscores the book’s timely message about youth empowerment in ecological crises.
Constructive Criticism
While the playful tone and fourth-wall breaks will delight young readers, some jokes may fall flat for adults reading alongside children. A few scientific explanations, though generally well-integrated, occasionally disrupt the narrative flow. The villain’s motivations could be more fleshed out to match the depth given to Ellie’s character development.
Summary Takeaways:
- Where Bill Nye’s science smarts meet Percy Jackson’s adventure—with an eco-conscious twist!
- The perfect book for kids who drive you crazy asking ‘why?’—and the adults who love their curiosity.
- A laboratory explosion of fun—proving STEM can be as thrilling as any fantasy.
- Ellie Ment isn’t just changing the scientific method—she’s rewriting what it means to be a hero.
Personal Connection
As someone who once turned the kitchen into a “science lab” (with mixed results), I saw myself in Ellie’s messy experiments and stubborn determination. The scene where her hypothesis fails spectacularly—only for her to laugh and start over—perfectly captures the resilient spirit of real scientific inquiry.
Final Assessment
This STEM adventure earns its 4.5 stars through perfect-pitch storytelling that educates without lecturing. While the pacing stumbles occasionally, Ellie’s infectious enthusiasm and the book’s environmental heart make it stand out in children’s literature. The ending hints at more mysteries to solve, leaving readers eager for future experiments.
Acknowledgments
Thank you to the publisher and Goodreads Giveaways for the review copy. Though I rarely review children’s books, this one reminded me why youthful curiosity is ageless.
Recommended For:
- Teachers seeking engaging STEM classroom reads
- Fans of The Mysterious Benedict Society or Ada Twist, Scientist
- Parents looking for books that balance education with excitement
- Any child who’s ever asked “what if?” while mixing household chemicals (supervised, of course!)
Ellie Ment and the Material Matter proves that the best stories don’t just teach science—they make you feel like a scientist.
June 25, 2025
Ellie Ment loves science. Eschewing fairy tales and stories of magic, Ellie can always be found thinking deeply about the world around her and implementing new experiments. When Ellie is approached by her favorite teacher, a new world of scientific possibilities opens up to her as she enters the domain of the mysterious Material Matter. But things are not always as they seem, and it will be up to Ellie to discover the truth - and find her own path to saving the planet.
"Ellie Ment and the Material Matter" by Bertie Stephens is the highly engaging tale of an eleven year old science prodigy and her quest to save the world. I loved the narrative style, as the author regularly addresses the audience while the story unfolds. Ellie perfectly embodies the children of the STEM generation as she regularly engages in scientific observation and experimentation that would often be considered far beyond her years. I understood Ellie's thought processes and quantification well, though there were definitely times where her reasoning was light-years ahead of my own. Ellie's best friend Michael both compliments and contrasts her character, as a kid highly interested in art and music versus math and chemistry. The differences between their worldviews can cause friction, but also help them find solutions they would not have arrived at on their own, and this multifaceted friendship was a joy to read about.
The supporting cast is rich and varied, and I loved finally reading a book by a British author that has a realistic American character with no irritating stereotypes! I also loved that there is a person of faith that does not clash with the other scientifically minded characters, instead lending a beautiful perspective that bridges differing worldviews. The plot is highly nuanced, bringing complex ethical questions to the forefront as the story develops. Do the ends justify the means, and is true altruism a practical possibility? Ellie must confront these not so easy dilemmas as she formulates her own plans, paving her own path as the tale winds to a close.
There are a few loose ends, such as the fate of the injured Kit and the eventual consequences of the ballet lie that remain unaddressed. Additionally, though the science is largely very sound, some portions, particularly the section on "time travel", blur the line between fantasy and science. I also wish there had been a bit more focus on how to protect the environment at a personal level. That said, this is still an engaging tale with a powerful message of enacting change while keeping your moral compass firmly intact.
A brilliant beginning to a series that promises many more adventures, Ellie's quest to protect the planet earns five out of five stars for storytelling excellence. There is mention of fire, blood, injuries, and fantasy violence, making this tale suitable for ages ten and up. A tale of practical science, nuanced morals, and the power of personal choice, this exciting narrative is a perfect pick for all who love intrepid heroes and tales of saving the environment.
I received a free review copy of this book and I am leaving this review voluntarily.
"Ellie Ment and the Material Matter" by Bertie Stephens is the highly engaging tale of an eleven year old science prodigy and her quest to save the world. I loved the narrative style, as the author regularly addresses the audience while the story unfolds. Ellie perfectly embodies the children of the STEM generation as she regularly engages in scientific observation and experimentation that would often be considered far beyond her years. I understood Ellie's thought processes and quantification well, though there were definitely times where her reasoning was light-years ahead of my own. Ellie's best friend Michael both compliments and contrasts her character, as a kid highly interested in art and music versus math and chemistry. The differences between their worldviews can cause friction, but also help them find solutions they would not have arrived at on their own, and this multifaceted friendship was a joy to read about.
The supporting cast is rich and varied, and I loved finally reading a book by a British author that has a realistic American character with no irritating stereotypes! I also loved that there is a person of faith that does not clash with the other scientifically minded characters, instead lending a beautiful perspective that bridges differing worldviews. The plot is highly nuanced, bringing complex ethical questions to the forefront as the story develops. Do the ends justify the means, and is true altruism a practical possibility? Ellie must confront these not so easy dilemmas as she formulates her own plans, paving her own path as the tale winds to a close.
There are a few loose ends, such as the fate of the injured Kit and the eventual consequences of the ballet lie that remain unaddressed. Additionally, though the science is largely very sound, some portions, particularly the section on "time travel", blur the line between fantasy and science. I also wish there had been a bit more focus on how to protect the environment at a personal level. That said, this is still an engaging tale with a powerful message of enacting change while keeping your moral compass firmly intact.
A brilliant beginning to a series that promises many more adventures, Ellie's quest to protect the planet earns five out of five stars for storytelling excellence. There is mention of fire, blood, injuries, and fantasy violence, making this tale suitable for ages ten and up. A tale of practical science, nuanced morals, and the power of personal choice, this exciting narrative is a perfect pick for all who love intrepid heroes and tales of saving the environment.
I received a free review copy of this book and I am leaving this review voluntarily.
August 12, 2025
Ellie Ment and the Material Matter, by Bertie Stephens, is a quirky and fast-paced middle-grade adventure that blends science, humor, and environmental themes with a heavy dose of curiosity and chaos. It follows the story of Ellie, an 11-year-old self-proclaimed scientist living in the endlessly rainy town of Hapsie. After witnessing her brand-new school go up in strange purple flames, Ellie is drawn into a mystery that includes jam jar experiments, mysterious adults, glowing embers, suspicious teachers, a secret science club, and a new girl who seems just a little too perfect. Armed with a fierce love of science and a head full of questions, Ellie digs deeper into what’s really going on, and ends up discovering more about the world (and herself) than she bargained for.
The writing is seriously fun. Bertie Stephens has a wild energy in his prose that feels like Roald Dahl with a scientific twist. There’s a real rhythm to the way he plays with narration, slipping in clever asides and running gags that make you grin without feeling overdone. The world-building in Hapsie is rich in detail, from a pothole nicknamed “Stego-hole” to an art teacher who inexplicably wipes down students’ faces with talcum powder. It’s packed with oddball characters and moments that are both funny and surprisingly touching. I loved how the book never talks down to the reader; it trusts kids to understand big ideas, and that trust feels earned. The science woven into the story isn’t just accurate, it’s exciting. Ellie’s obsession with the periodic table, her experiments with rainwater, and her balloon hypothesis all made me want to pull out a notebook and start investigating things myself.
Ellie is a joy. She is relatable, sharp, stubborn, and delightfully flawed, but Kami, her main “rival,” didn’t feel quite as developed early on. I found myself wanting to understand her a bit more beneath the confident, polished surface. Some of that depth does come through later. I loved the fast pace and witty writing. While a few moments felt a little rushed or slightly tangled, there were still plot twists that surprised me in the best way. This is a story that’s bursting with creativity, warmth, and just the right amount of scientific mayhem.
Ellie Ment and the Material Matter is one of those rare stories that feels smart and silly in equal measure. It's great for curious kids who love science, adventure, or just getting into a little trouble in the name of learning. Teachers and parents will appreciate its environmental message and the way it champions creative thinking without preaching. It reminded me how important it is to question the world around us and to never accept “that’s just the way it is” as an answer. If I had this book when I was eleven, I would've read it twice.
The writing is seriously fun. Bertie Stephens has a wild energy in his prose that feels like Roald Dahl with a scientific twist. There’s a real rhythm to the way he plays with narration, slipping in clever asides and running gags that make you grin without feeling overdone. The world-building in Hapsie is rich in detail, from a pothole nicknamed “Stego-hole” to an art teacher who inexplicably wipes down students’ faces with talcum powder. It’s packed with oddball characters and moments that are both funny and surprisingly touching. I loved how the book never talks down to the reader; it trusts kids to understand big ideas, and that trust feels earned. The science woven into the story isn’t just accurate, it’s exciting. Ellie’s obsession with the periodic table, her experiments with rainwater, and her balloon hypothesis all made me want to pull out a notebook and start investigating things myself.
Ellie is a joy. She is relatable, sharp, stubborn, and delightfully flawed, but Kami, her main “rival,” didn’t feel quite as developed early on. I found myself wanting to understand her a bit more beneath the confident, polished surface. Some of that depth does come through later. I loved the fast pace and witty writing. While a few moments felt a little rushed or slightly tangled, there were still plot twists that surprised me in the best way. This is a story that’s bursting with creativity, warmth, and just the right amount of scientific mayhem.
Ellie Ment and the Material Matter is one of those rare stories that feels smart and silly in equal measure. It's great for curious kids who love science, adventure, or just getting into a little trouble in the name of learning. Teachers and parents will appreciate its environmental message and the way it champions creative thinking without preaching. It reminded me how important it is to question the world around us and to never accept “that’s just the way it is” as an answer. If I had this book when I was eleven, I would've read it twice.
June 15, 2025
What worked:
Ellie loves science and often sees the world through that lens. She’s very observant and applies her knowledge to understand situations and solve problems. Early on, readers watch her collect dirt samples in the forest to determine if different chemicals and elements seep into the soil during the various seasons. She’d much rather apply science to the real world than sit in a classroom completing a test or pop quiz. Her science smarts and keen observation skills interest one of her teachers, who ends up giving her a pair of Bracers. These bracelets allow her to summon elements in her body, although she must learn to control this new “superpower”.
The narrator’s voice is a highlight, as it speaks directly to readers. This strategy is helpful, since some scientific knowledge needs to be explained. The voice is reminiscent of a commentator talking about and reflecting on what’s happening. The narrator briefly shares information about the elements Ellie is summoning and the positives and negatives of each. The voice lets readers know how terribly things can go wrong. Other aside comments provide insight about the conflicting thoughts of Material Matter leaders when they disagree about Ellie’s Bracers.
After receiving the Bracers, Ellie experiments with them over the next week, but she isn’t given much instruction about how to do it. She tries to complete household chores by trial and error, and there’s more error than she wants. Suffice it to say she must redo the chores properly the next day. Readers will enjoy the unexpected outcomes as Ellie summons different elements. She’s very excited when she realizes she can create compounds, although Michael, her best friend, has a different reaction. In addition, Michael meets a boy in the Material Matter headquarters who can create time echoes. This opens new possibilities that can lead the story into new directions. Ellie does something later in the book that makes the members of Material Matter fear her.
What didn’t work as well:
Halfway into the book, it’s still unclear where the plot is headed. The strong focus on science, especially chemistry, may narrow the potential audience. However, the narrator helps to clarify the concepts and helps make personal connections with readers.
The final verdict:
Readers with a strong interest in science will most enjoy this book. Ellie’s passion for understanding her surroundings is inspirational, as is her dedication to protecting the environment. Readers may see Ellie as a new type of superhero, so I suggest you try the book for yourself.
Ellie loves science and often sees the world through that lens. She’s very observant and applies her knowledge to understand situations and solve problems. Early on, readers watch her collect dirt samples in the forest to determine if different chemicals and elements seep into the soil during the various seasons. She’d much rather apply science to the real world than sit in a classroom completing a test or pop quiz. Her science smarts and keen observation skills interest one of her teachers, who ends up giving her a pair of Bracers. These bracelets allow her to summon elements in her body, although she must learn to control this new “superpower”.
The narrator’s voice is a highlight, as it speaks directly to readers. This strategy is helpful, since some scientific knowledge needs to be explained. The voice is reminiscent of a commentator talking about and reflecting on what’s happening. The narrator briefly shares information about the elements Ellie is summoning and the positives and negatives of each. The voice lets readers know how terribly things can go wrong. Other aside comments provide insight about the conflicting thoughts of Material Matter leaders when they disagree about Ellie’s Bracers.
After receiving the Bracers, Ellie experiments with them over the next week, but she isn’t given much instruction about how to do it. She tries to complete household chores by trial and error, and there’s more error than she wants. Suffice it to say she must redo the chores properly the next day. Readers will enjoy the unexpected outcomes as Ellie summons different elements. She’s very excited when she realizes she can create compounds, although Michael, her best friend, has a different reaction. In addition, Michael meets a boy in the Material Matter headquarters who can create time echoes. This opens new possibilities that can lead the story into new directions. Ellie does something later in the book that makes the members of Material Matter fear her.
What didn’t work as well:
Halfway into the book, it’s still unclear where the plot is headed. The strong focus on science, especially chemistry, may narrow the potential audience. However, the narrator helps to clarify the concepts and helps make personal connections with readers.
The final verdict:
Readers with a strong interest in science will most enjoy this book. Ellie’s passion for understanding her surroundings is inspirational, as is her dedication to protecting the environment. Readers may see Ellie as a new type of superhero, so I suggest you try the book for yourself.
January 16, 2026
Wonderfully clever blend of educational values and fun
4.5/5 stars
Ellie Ment is a really special girl. Contrary to most eleven year old girls, she not only doesn't believe in magic, she also isn't sure how anyone could find it fascinating.
"If you can wave a wand to make a feather float, but you can’t explain how that feather is floating, then what’s the point in reading about it at all?" she’d often proclaim."
Therefore, she doesn't appreciate her school burning down in purple flames. Flames are not purple!
Ellie is an engaging protagonist. She is flawed, like we all are, but she is still very likable. Her fascination for science is very distinct yet unobtrusive.
The side characters showcase a wide variety of skills and personalities. This way the book subtly tells it's readers we're all smart in a different way and that "‘Ellie Ment smart’ was Maths and Science, which was neither more nor less important than ‘Michael Upperton smart’, ‘Football Team smart’ or ‘Orchestra smart’."
I would generally consider the book to be instructive, yet still very fun to read for young readers. The writing is humorous and draws you in right from the start.
I greatly appreciated that the story features both problems that might be very obvious in every teenagers life - such as exam nerves - as well as environmental problems and societal shortcomings. Moreover, it also points out how everyone - whether they are big or small - can make a difference.
Nevertheless, the educational value never overtook the story that moves along at a satisfying pace and has a good arc of suspense.
I didn't notice any grammar or spelling mistakes. While I am not a native speaker, and can therefore not guarantee that there are none, I found it noteworthy.
The only negative aspect that I found, is the lack of detail on how the elemental bracers work - and how one would possibly keep them a secret when saying their name out loud is a requirement for using them. I feel that's something Ellie would also think needs some further explanation.
Possibly this issue will be resolved in the next book as Ellie Ment and the Material Matter is only the first installment in an exciting new series for kids and adults alike.
4.5/5 stars
Ellie Ment is a really special girl. Contrary to most eleven year old girls, she not only doesn't believe in magic, she also isn't sure how anyone could find it fascinating.
"If you can wave a wand to make a feather float, but you can’t explain how that feather is floating, then what’s the point in reading about it at all?" she’d often proclaim."
Therefore, she doesn't appreciate her school burning down in purple flames. Flames are not purple!
Ellie is an engaging protagonist. She is flawed, like we all are, but she is still very likable. Her fascination for science is very distinct yet unobtrusive.
The side characters showcase a wide variety of skills and personalities. This way the book subtly tells it's readers we're all smart in a different way and that "‘Ellie Ment smart’ was Maths and Science, which was neither more nor less important than ‘Michael Upperton smart’, ‘Football Team smart’ or ‘Orchestra smart’."
I would generally consider the book to be instructive, yet still very fun to read for young readers. The writing is humorous and draws you in right from the start.
I greatly appreciated that the story features both problems that might be very obvious in every teenagers life - such as exam nerves - as well as environmental problems and societal shortcomings. Moreover, it also points out how everyone - whether they are big or small - can make a difference.
Nevertheless, the educational value never overtook the story that moves along at a satisfying pace and has a good arc of suspense.
I didn't notice any grammar or spelling mistakes. While I am not a native speaker, and can therefore not guarantee that there are none, I found it noteworthy.
The only negative aspect that I found, is the lack of detail on how the elemental bracers work - and how one would possibly keep them a secret when saying their name out loud is a requirement for using them. I feel that's something Ellie would also think needs some further explanation.
Possibly this issue will be resolved in the next book as Ellie Ment and the Material Matter is only the first installment in an exciting new series for kids and adults alike.
January 20, 2026
Ellie Ment and the Material Matter feels less like a “lesson” and more like being pulled along by someone who’s genuinely curious and wants you to be curious too. The science shows up naturally, woven into what the characters are doing instead of stopping the story cold to explain itself. You learn almost by accident, which is frankly the best way.
Ellie herself is a big part of why this works. She’s curious in a relatable, slightly stubborn way—the kind of curiosity that leads to both insight and trouble. That makes her feel human, not engineered to be a role model. Through her, complex ideas about matter, materials, and sustainability are explored with a sense of play rather than obligation. You’re not told why these ideas matter; you’re shown, and you’re trusted to connect the dots without a helpful narrator tapping a whiteboard behind you.
The tone deserves special praise. The book manages to be hopeful without being cloying, serious without being grim. There’s humor sprinkled throughout—enough to keep things light, never enough to undercut the stakes. Sustainability is handled with nuance: no lectures, no apocalyptic scolding, just the quiet suggestion that small choices add up and curiosity is a powerful starting point. It respects the reader’s intelligence, which, oddly enough, is still a rare skill.
By the end, you’re left with more than just a completed story. There’s a lingering sense of wonder about how the world is put together, and maybe a slightly sharper awareness of how our everyday interactions with “stuff” actually matter. That lingering effect is what makes the book memorable. It doesn’t demand attention or insist on being profound; it simply earns your thoughtfulness by trusting you to engage on your own terms. The satisfaction comes from discovering you care—not because you were told to, but because the story made curiosity feel natural and worthwhile. It stays with you like a good conversation, resurfacing later in unexpected moments, quietly reminding you that paying attention matters.
It’s thoughtful, engaging, and refreshingly sincere.
TL;DR: A delightfully offbeat science romp that sneaks in a smart dose of sustainability and stubborn, forward-looking hope—because saving the future doesn’t have to be boring!
Ellie herself is a big part of why this works. She’s curious in a relatable, slightly stubborn way—the kind of curiosity that leads to both insight and trouble. That makes her feel human, not engineered to be a role model. Through her, complex ideas about matter, materials, and sustainability are explored with a sense of play rather than obligation. You’re not told why these ideas matter; you’re shown, and you’re trusted to connect the dots without a helpful narrator tapping a whiteboard behind you.
The tone deserves special praise. The book manages to be hopeful without being cloying, serious without being grim. There’s humor sprinkled throughout—enough to keep things light, never enough to undercut the stakes. Sustainability is handled with nuance: no lectures, no apocalyptic scolding, just the quiet suggestion that small choices add up and curiosity is a powerful starting point. It respects the reader’s intelligence, which, oddly enough, is still a rare skill.
By the end, you’re left with more than just a completed story. There’s a lingering sense of wonder about how the world is put together, and maybe a slightly sharper awareness of how our everyday interactions with “stuff” actually matter. That lingering effect is what makes the book memorable. It doesn’t demand attention or insist on being profound; it simply earns your thoughtfulness by trusting you to engage on your own terms. The satisfaction comes from discovering you care—not because you were told to, but because the story made curiosity feel natural and worthwhile. It stays with you like a good conversation, resurfacing later in unexpected moments, quietly reminding you that paying attention matters.
It’s thoughtful, engaging, and refreshingly sincere.
TL;DR: A delightfully offbeat science romp that sneaks in a smart dose of sustainability and stubborn, forward-looking hope—because saving the future doesn’t have to be boring!
July 9, 2025
Here is my review for Ellie Ment And The Material Matter by Bertie Stephens
I really enjoyed reading this story concerning Ellie and her interest in science. She would creep out at 2am in the early hours of the morning on the first of the month with her collection of empty jam jars and find a location for them, so they could be buried and filled with rain water. She would collect them with a month’s worth of water in them and return home for testing. It was a project she was running for herself. Her favourite Professor Lucinda Fialova, head of science asked Ellie to go hers on Saturday morning. When Ellie turned up, the Professor presented her with a set of braces. While practicing with them, Ellie caused total havoc! This was a superbly thought out story that had me captivated throughout reading this story. I found it funny in places. The characters were well thought out and added their traits to the story well. I liked Ellie’s character as she was only eleven years old but she was into using recyclable items where possible. She would even trawl the streets and recycle from her neighbours bins before the bin men came round. She was a brainy girl but was no good at art or tests of any kind. The plotting was well thought out. I liked the author's writing style and I found it really easy to read.
Blurb :
Ellie doesn’t believe in magic, she believes in science.
But science is magic!
Science explains everything, right? But when Ellie’s school burns down in roaring purple flames (wait, what?), her favourite teacher hands her wrist bracers that summon the elements (Bracers…Nitrogen!), and she’s invited to join a secret society of the smartest minds on Earth (yikes!), suddenly not everything has an explanation after all!
Driven by logic, unshakeable stubbornness, and an unreasonable number of jam jars, Ellie is determined to prove that science can explain everything – no matter how strange things get. But can she?
Ellie Ment and the Material Matter is a STEM-based adventure where chemistry meets chaos, physics bends reality, and curiosity might just save the world.
I really enjoyed reading this story concerning Ellie and her interest in science. She would creep out at 2am in the early hours of the morning on the first of the month with her collection of empty jam jars and find a location for them, so they could be buried and filled with rain water. She would collect them with a month’s worth of water in them and return home for testing. It was a project she was running for herself. Her favourite Professor Lucinda Fialova, head of science asked Ellie to go hers on Saturday morning. When Ellie turned up, the Professor presented her with a set of braces. While practicing with them, Ellie caused total havoc! This was a superbly thought out story that had me captivated throughout reading this story. I found it funny in places. The characters were well thought out and added their traits to the story well. I liked Ellie’s character as she was only eleven years old but she was into using recyclable items where possible. She would even trawl the streets and recycle from her neighbours bins before the bin men came round. She was a brainy girl but was no good at art or tests of any kind. The plotting was well thought out. I liked the author's writing style and I found it really easy to read.
Blurb :
Ellie doesn’t believe in magic, she believes in science.
But science is magic!
Science explains everything, right? But when Ellie’s school burns down in roaring purple flames (wait, what?), her favourite teacher hands her wrist bracers that summon the elements (Bracers…Nitrogen!), and she’s invited to join a secret society of the smartest minds on Earth (yikes!), suddenly not everything has an explanation after all!
Driven by logic, unshakeable stubbornness, and an unreasonable number of jam jars, Ellie is determined to prove that science can explain everything – no matter how strange things get. But can she?
Ellie Ment and the Material Matter is a STEM-based adventure where chemistry meets chaos, physics bends reality, and curiosity might just save the world.
November 10, 2025
Overall, I enjoyed this book! Initially, I was thrilled to have won the ebook in a Goodreads giveaway. I was drawn to the title, the cover, and the fact that it was a children’s book. Some of my favorite books from childhood were A Gebra Named Al, The Phantom Tollbooth, and of course, Alice in Wonderland. I was hoping this book would take me back to the feeling those books gave me.
This book carved its own path. I’m curious to hear what children would have to say about this book and compare the experience of the book’s intended audience with my own - an adult in age, but a kid at heart.
It was clear to me from beginning that I was not a fan of Quinn, but Fiavola was all over the place. I couldn’t categorize her. She was actually a more frustrating character to me than Quinn.
I loved the addition of Michael and Stefon. Their personalities really added to the story and I deeply appreciate the author’s assertion that genius is not monolithic.
Michael and Ellie had a very realistic friendship, which is so helpful for kids to witness in their reading experiences. And Ellie was incredibly smart, but no where near perfect, which I also loved and appreciated for young readers. It’s important for them to be able to relate to the wholeness of the characters. I especially appreciated that Ellie wasn’t good at everything - most importantly testing!
I’m giving the book 3 stars because the story felt very disjointed. It was random in the sense that it didn’t feel fully like a plot-driven story, it felt more like an “and then” retelling of things that happened to Ellie, which means the things were connected, but very loosely.
By the middle of chapter 6 I was intrigued, but I was starting to get bored. It kind of picked up eventually, but it was a slow build. The author did a great job catching my attention, but was at risk of losing it. This quote was precisely how I was feeling about the book at that point: “Go on,” said Michael, hoping that if Stefon continued he might actually get something, anything.
I kept going, and I did get something. I’m looking forward to the rest of the series.
This book carved its own path. I’m curious to hear what children would have to say about this book and compare the experience of the book’s intended audience with my own - an adult in age, but a kid at heart.
It was clear to me from beginning that I was not a fan of Quinn, but Fiavola was all over the place. I couldn’t categorize her. She was actually a more frustrating character to me than Quinn.
I loved the addition of Michael and Stefon. Their personalities really added to the story and I deeply appreciate the author’s assertion that genius is not monolithic.
Michael and Ellie had a very realistic friendship, which is so helpful for kids to witness in their reading experiences. And Ellie was incredibly smart, but no where near perfect, which I also loved and appreciated for young readers. It’s important for them to be able to relate to the wholeness of the characters. I especially appreciated that Ellie wasn’t good at everything - most importantly testing!
I’m giving the book 3 stars because the story felt very disjointed. It was random in the sense that it didn’t feel fully like a plot-driven story, it felt more like an “and then” retelling of things that happened to Ellie, which means the things were connected, but very loosely.
By the middle of chapter 6 I was intrigued, but I was starting to get bored. It kind of picked up eventually, but it was a slow build. The author did a great job catching my attention, but was at risk of losing it. This quote was precisely how I was feeling about the book at that point: “Go on,” said Michael, hoping that if Stefon continued he might actually get something, anything.
I kept going, and I did get something. I’m looking forward to the rest of the series.
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