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Shim Jung Takes the Dive

A tween finds herself on an epic adventure across an underwater kingdom in this inventive middle grade fantasy inspired by Korean folklore—based on the viral TikTok musical by composer-lyricist and rising star Julia Riew.

Jung doesn’t believe in magic—not the powerful dragons, mystical sea creatures, or any of the other fantastical stories whispered by the elders of her hometown. That is, until one horrible mistake sends her falling down into the ocean during a raging storm...

...down to a magical underwater kingdom that she never believed existed.

Now, trapped in a realm of secrets, spirits, and a vengeful queen bent on destroying her world, Jung must journey across the Dragon Queendom—teaming up with a mischievous runaway prince—to uncover the truth about her past and save her people before it’s too late.

Inspired by the Korean folktale "Shim Jung," Shim Jung Takes the Dive is a royal adventure about friendship, belonging, and finding the courage to take the leap.

309 pages, Paperback

First published April 1, 2026

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About the author

Julia Riew

4 books180 followers
Julia Riew is a Korean-American composer-lyricist, librettist, and novelist from St. Louis and NYC. She is best known for her viral hit Dive, a reimagining of the Korean folktale Shimcheong, which has captivated millions online and is currently being developed for the stage at the American Repertory Theater with Tony-Award winning director Diane Paulus and GLAAD-Award winning playwright Diana Son.

Julia also wrote the book, music, and lyrics for the new original musical ENDLESS (dir. by Zi Alikhan, Seoul, 2026), which features an expansive, celestial mythological universe and a cinematic pop score. Julia’s literary work includes upcoming YA fantasy novel The Last Tiger (Penguin Random House, 2025), as well as MG fantasy novel Shim Jung Takes the Dive (HarperCollins, 2026). Other upcoming projects include a YA sci-fi comedy thriller novel and two more musicals slated for development in Korea.

In addition to being the 18th Annual Fred Ebb Award winner, Julia has been Playbill’s Featured Songwriter of the Month, a Woman to Watch on Broadway, a Princess Grace Award Honoraria recipient, and the recipient of the Harvardwood Artist Launch Fellowship.

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5 stars
40 (32%)
4 stars
61 (49%)
3 stars
21 (16%)
2 stars
2 (1%)
1 star
0 (0%)
Displaying 1 - 30 of 36 reviews
Profile Image for Whitney.
721 reviews47 followers
May 18, 2026
4.5 rounded to a 5 for GR

I LOVED this book so much. This is how to do a grief book right, as far as I'm concerned.

Jung is a tween who has been afraid to swim after losing her mom in a storm (a problem when she lives on an island and wants to see the rest of the world). After an argument with her dad, Jung is swept into an underwater queendom where she has to face a dragon-wielding queen with weather powers, a long journey to find the other dragons, and eventually find her way home. Along the way, she befriends a prince, encounters ghosts, helps save two worlds, and learns to trust herself, her friends, and her family.

I generally don't love tween books about grieving a parent. They're always very serious, very "literary fiction for adults", and/or they attempt to take on too many topics. A LOT of the Newbery contenders I read last year did this and kind of ruined it for me. This one is serious when it needs to be but fun and adventurous when the situation calls for it. It marries folklore with a story about grief, growth, and climate change. It's beautifully done and full of heart. Jung is a character you want to cheer for and who you want to succeed.
Profile Image for Megan Mann.
1,433 reviews29 followers
May 25, 2026
I REALLY enjoyed this! I thought the Haenyeo culture of Jeju being the inspiration is amazing. I loved the mythology and the grief and the magic all tied into this incredible coming of age story.

Really, really enjoyed it. Loved that it was a one off!
Profile Image for Jenn Vogel.
Author 1 book5 followers
April 7, 2026
I loved this book. I found the fantasy twist on South Korean culture to be a great choice for retelling this story, originally based on a Korean folk-tale. The characters were engaging, funny, and dynamic, and I think the plot moved along just right for a middle grade novel. There was humor, action, sadness, and suspense, and I enjoyed it all. I think the author did a wonderful job, and I highly recommend it. As an elementary school librarian with grades 1-5, I would love to include this in my collection.
Profile Image for Gumiho Reviews.
206 reviews8 followers
May 5, 2026
4.5 Stars

Shim Jung Takes the Dive by Julia Riew is possibly the first in a series, but currently a standalone middle grade novel and super cute!

Shim Jung Takes the Dive: A Magical Underwater Story Based on Korean Folklore for Kids combines Korean culture, folklore, and western ideals into a fun story for children and tweens.

I always love stories with mythological creatures and situations from various cultures because it brings a new perspective and takes things to new heights. I enjoyed the use of Korea and Korean, especially the highlight of the haenyeo!

Having a protagonist who is very logical and cynical, then thrusted into a magical world that she definitely never thought existed and denied, creates such a fun dynamic and conflict for her to get through. That plus the disappearance of her mother and her dealing with her PTSD. Her fears are present yet she tries her best to hide them because she doesn't want the world to know how she feels and that she’s less than perfect. What a rough and solid theme for a tween! Really fun choices here!

Oh, and one of my favorite parts of the use of breaking the 4th wall! The amount of times that Jung talks to us is hilarious and they pop up at random times, but also at convenient times. Super fun!

The only thing that stuck out to me is that I had to keep reminding myself Jung is only 12. She talks like she’s older and does things that sound like high school tasks. I understand mature children, but it is confusing at times because there’s not enough balance with showing her actual age as well.

Overall, the narration is good. Julia has a wonderful voice and she brings out the youth of the protagonist. There are some moments that pulled me out of the story, but the narration was good for the most part. It’s room for a bit more emotion and truly being Jung rather than acting or just reading.

This is perfect for kids starting around age 8 who are able to read alone, elementary classrooms, reading time with family, and anyone interested in Korean folklore. It’s a decent length and is a fairly easy read plus super entertaining!

If you enjoyed this, there’s a YA by this author and her brother that’s based on their grandparents called, The Last Tiger and it’s pretty good!! You should check it out!

*This was an honest review for a complimentary copy of Shim Jung Takes the Dive from Julia Riew via NetGalley
Profile Image for Sails and Scales.
456 reviews26 followers
May 1, 2026
This adventure story about a mystical underwater kingdom, grief, and friendship is a fun middle grade story.

I am not very familiar with Korean folklore, so I can’t speak to any of that and how it’s developed. However, there are times when I read books based on cultures and folklores I’m less familiar with that I have a difficult time following. That was not the case with this book. The language, concepts, and story made sense even for someone with very little context, making it accessible for all readers to celebrate their own culture or learn something about a different one. I do wish there had been a Korean glossary for things. They make sense in context, but it would have been helpful for some readers.I also hadn’t seen any of the author’s social media or other projects, so I had no expectations.

Jung is a compelling character. She has a disabled dad and a missing mom, so she buries herself in goals and accomplishments to try to handle the uncertainty and pain she deals with. She can’t admit that she’s afraid or struggling, though, so she doesn’t know how to handle things when she isn’t able to do the biggest rite of passage for girls on her home island. She has a snarky voice that adds humor and personality, but she’s still relatable, kind, and determined to do the right thing. Jae is also a fun character with interesting struggles and motivations.

The world has beautiful imagery and interesting ideas. Some of the plot elements wrapped up a little too conveniently, but it works because it’s a middle grade book.

I think a lot of young readers will enjoy this undersea adventure and possibly relate to the feelings of loss, fear, and hope.

Thank you to NetGalley for the advance copy in exchange for my honest review.
Profile Image for Ms. Yingling.
4,571 reviews647 followers
Review of advance copy received from Edelweiss+
January 25, 2026
E ARC provided by Edelweiss Plus

In the world of New Samhan, it is the tradition for twelve year old girls to jump into the sea and retrieve an item that will shed light on their destiny. Jung is supposed to jump, but she is still traumatized from losing her mother to the sea and runs back home. She has a plan to leave Haemin Island by getting good grades, and doesn't put as much faith in the "fake history" (mythology) that others around her seem to. Her father thinks she should stop thinking about her mother and move on, but when Jung hears her mother calling her from the sea, she ventures in to the water and ends up in the kingdom of the Dragon Queen. This isn't on the mortal maps, but since the queen saved Jung, Jung must remain in the kingdom as a Palace Girl and work for her. Jung managed to talk to Prince Jae, who is not very happy because his mother is mean, and wants Jung's help to fake his own death so that he can escape. The Dragon Queen's power comes from a gem set in it, and Jung and Jae set out to find a dragon gem of their own. They set out on an epic journey that involves venturing into caves, and fighting off all manner of monsters. Will they be able to get a dragon gem and break free of the Dragon Queen's power?

I liked the snarky voice that Jung had, and the underwater setting was interesting. This follows many middle grade fantasy tropes, since Jung has to save the world when she turns twelve, and also has a fairly standard adventure journey. This will be popular with readers who enjoyed Riazi's Sabrena Swept Away, Chadda's Storm Singer, or Diño's The Serpent Rider.
Profile Image for Stacy.
134 reviews1 follower
Review of advance copy received from NetGalley
April 6, 2026
This book will be published on April 28th of 2026. I was gifted an ALC, and this is my honest review. The book follows twelve year old Jung as she gets flung into a world of magic and dragons. While trying to get home, Jung accidentally nearly causes the destruction of it…and almost kills the magical kingdoms heir to the throne along the way. I really liked the book because it dealt with Korean folklore, and that’s something I never really hear about. The story was from Jung’s first person perspective, and her versions of events made almost the entire book REALLY funny.
The book was nicely written and kept me wanting to turn the page. Overall I would rate this a 4 star read. It is suitable for upper elementary to middle school readers/ages. There were no major plot twists, even though there were endless adventures the characters went through, the overall flow of the story was smooth, and no major cliffhangers.

Thank you to author and narrator Julia Riew, NetGalley, HarperAudio Children’s for allowing me to be a part of the ALC Team. And can I also just say how cool it is that the author did her own narration!!! I thought the narration was perfect for the characters of this story and helped move the plot along. The cadence and flow of the narrator's voice had good intonation and helped me to feel all the right emotions at all the right times.
#JuliaRiew #NetGalley #ShimJungTakestheDive
Profile Image for Skeena8.
596 reviews5 followers
Review of advance copy received from NetGalley
April 28, 2026
I had such a fun time listening to this audiobook from Julia Riew which follows the Tween Jung. This is a mix of the human world blending with a Korean inspired folklore fantasy. Magic, mystical creatures and dragons are make belief until they aren’t and Jung finds herself at the mercy of the Queen of the Dragon Kingdom. Jung is forced to become a servant in her castle, but refuses to fall in line. Causing trouble from day one, ends up meeting the Prince, who like Jung wants to run away from the Kingdom and go to the human world. Although the Prince is lazy, kinda dumb and never thinks about the consequences of his actions Jung agrees to team up with him on this quest. This story is funny, sweet and tense. There are mysteries, and battles and their path isn’t easy, but together they find they can do it. I love the messages in this story and the beautiful world and imagery. I like how Jung stands up for what she believes in and isn’t willing to betray or sacrifice along the way. This was narrated by the author Julia Riew who does an amazing job with her characters. The story felt like a well played orchestra with a very usical quality to the narration and story. A great story for all ages. Will definetly be playing this one for my little.
Profile Image for Shahana.
146 reviews5 followers
June 6, 2026
4.5⭐️

I originally picked this up because I became completely obsessed with Julia Riew’s song Dive, and then discovered it was connected to an upcoming book. Needless to say, I was very excited to read this, and it did not disappoint.

This was such a charming adventure filled with magic, heart, and wonder. The underwater kingdom was vibrant and imaginative, and I loved how the story drew inspiration from Korean folklore while still feeling accessible and fun.

The whole book gave me major Studio Ghibli and Disney Princess vibes. At times it reminded me of Spirited Away, and at others The Little Mermaid, which made it feel incredibly nostalgic while still being its own story.

The characters were absolute cuties, especially Jae. I adored his dynamic with Jung, and honestly every member of the cast brought something lovable to the story. Their friendships and interactions were one of my favorite parts of the book.

Overall, this was a magical, heartfelt adventure that perfectly captured the feeling of taking a leap into the unknown. If you love folklore-inspired fantasy, underwater worlds, and stories that feel like a blend of Ghibli magic and Disney charm, this one is definitely worth picking up.
Profile Image for McKenna Johnson.
947 reviews31 followers
May 4, 2026
Book Review⭐️⭐️⭐️⭐️.5’s

Thank you to the author @juliariew, @harperkids and @tlcbooktours for the #gifted book.

This story completely swept me away—literally and figuratively 🌊✨

Shim Jung Takes The Dive is a magical, fast-paced middle-grade fantasy that blends adventure, heart, and Korean folklore into something really special. Jung starts out as a skeptic, not believing in any of the legends whispered around her… but one terrifying moment changes everything and sends her into a breathtaking underwater world.

From there, it’s an epic journey filled with:
🐉 Dragons & sea creatures
👑 A dangerous, vengeful queen
🤝 A mischievous runaway prince
🌊 A richly imagined underwater kingdom

What I loved most was how imaginative and cinematic this felt—no surprise since it’s based on a viral musical! The world-building is vivid, and Jung’s journey of discovering who she is (and where she belongs) adds so much heart to the adventure. It’s exciting, emotional, and layered with themes of courage, identity, and facing the unknown.

Perfect for middle-grade readers, but honestly? Just as enjoyable for adults who love whimsical, folklore-inspired fantasy.
Profile Image for KQC.
148 reviews3 followers
Review of advance copy received from Netgalley
December 19, 2025
NetGalley eARC review

I’ve been following Julia Riew on social media ever since she went viral for the Korean Disney Princess song, but I don’t think she’s actually ever explained the folklore behind it, so I’m glad I got the opportunity to read Shim Jung Takes the Dive! It’s a really cute story for kids with a 12 year old female protagonist. The story centers around loss of a family member, and to face, accept, and overcome one’s fears. The important characters are all women, and a younger me sure would’ve appreciated the representation. One teeny tiny complain that I have as a non Korean is that there is no annotation to what the Korean words mean in this story. While I did quickly find out who Appa and Umma refer to (I thought Appa meant grandpa for a whole chapter) the other words I had to look up. It would be really great if there was a glossary at the end that explains all the Korean cultural references.

Either way, it was a quick and fun read, and I think if I were the target age group I would really love it.
Profile Image for Alicia.
9,204 reviews167 followers
May 15, 2026
This was a magical adventure that included pieces of Korean folklore with a brave character named Jung who fails her adolescent dive because she panics though ends up a few days later in an underwater kingdom in the clutches of an evil queen yet befriends the queen's young son, the prince Jae. She enlists him because she realizes that he's struggling too, to break out from the clutches and make a positive change that will reinvigorate the connection between people and dragons.

It includes plenty of action and a reluctant hero atoning for her initial embarrassment and the loss of her mother (which is uncovered when she's below water) that has a happy ending and strong resolution with eloquent storytelling and vivid underwater scenes and a slice of humor.

Reminds me of Impossible Creatures.
72 reviews2 followers
Review of advance copy received from Netgalley
March 18, 2026
This book is absolutely delightful and the narrator (the author herself) is perfect for the role--I'd happily listen to her reading other books as well. It's so fun, relatable, inspiring, action-packed and meaningful. What a beautiful reminder of why I deeply enjoy middle school fiction.

This story has everything you could wish for - a relatable protagonist, strong female lead, exciting underwater adventures with magic and dragons, evil adults who mean well but have gone deeply astray, and courage to overcome obstacles. Parental loss is a theme, as is enforced servitude, but nothing overly intense. The reading age of this book is listed as age 8-12 and that sounds accurate to me for both a reading level and emotional intensity level.

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NOTE: I received a free copy of this audiobook in exchange for a review expressing my personal opinions.
Profile Image for Amanda.
751 reviews
March 27, 2026
4 ⭐️
NetGalley audiobook

This is magical , cute , quick, fun kids story. Really enjoyed the world building.
The narrator is perfect - I didn’t realize it was the author until about half way through. A 12 year old girl who has had to deal with the loss of her mother, 4 years ago.
I really like how all the main /important characters are female, which is great representation for our youth to see and believe in. The under water setting was fun, I always love folktale in my books. I think my 12 year old niece would love this.
One thing I did have a little trouble with as a non Korean was the vocabulary/ lack of glossary, it took a while to figure out what some words were, for the longest time I thought she was talking about her grandmother. A glossary would also be fun for many kids so they could learn a few Korean words as well.
Rating : 4 ⭐️

Thank you NetGalley for the audio arc.
Profile Image for Anne.
5,292 reviews52 followers
May 28, 2026
3.5 stars
Based on the Korean women divers but set in a completely different world, one with dragons!

Jung's mom died in a huge storm several years ago and she and her dad are still grieving. Now she is 12 and it is time for her to do the ritual cliff dive with all the other girls. She is unable to complete the dive but later that night when she is upset she runs away and dives in. She finds herself in an underwater world with a queen who wants to destroy the world above. With some unexpected help from the prince, Jung may be able to help both worlds.

Jung's grief is authentic while her adventures are a unique way of coping with it. This is also an unusual take on the famous female Korean divers but I won't quibble with the addition of dragons. A great addition for AANHPI or a folklore/fantasy collection.
196 reviews3 followers
Did Not Finish
May 30, 2026
I’ll start out by saying I’m not primarily a middle grade reader. I like middle grade. I dabble in middle grade. Some of my favorite series are middle grade, but it doesn’t make up the majority of what I read, and I recognize there is a fair amount of nostalgia in a lot of the middle grade I do read.

This book is cute. I really enjoyed the narrator, and I liked how the story touches on people overcoming their fears. I can see how many younger readers would connect to the MC.

Unfortunately, I wasn’t able to connect as well as I would have liked. The MC was nice, but the supporting cast of characters is what I look for to keep me hooked in a story, and this just didn’t have it.

Thank you NetGalley for this ALC.
Profile Image for Saloni (earnestlyeccentric).
868 reviews39 followers
May 24, 2026
12-year-old Jung doesn't believe in the magic that the others on Haemin Island believe. Until she is swept underwater to a kingdom ruled by a tyrannical queen.

Spoilers ahead.

This was a sweet and cute book about ocean adventures and dragons--two things that I absolutely adore. I loved the traditions of the island, like the diving ritual where the kids had to bring something from the ocean and that helped the soothsayers determine what their fates would be. Something about that sort of foretelling is just so exciting! I was surprised that Jung's mother didn't come back; I was so certain the book would end with her rescuing her mother too. Overall, this was a nice quick listen.
Profile Image for Liza.
865 reviews61 followers
Did Not Finish
August 11, 2026
DNF page 162. One of those it's not the book, it's me.

I can't place what exactly it is but I just couldn't get into this book. I was interested until Jung got into the underwater palace which is where the book should have gotten exciting but it just felt like the story was going super slow and I honestly didn't really care for anything going on. I really did try but every time I picked it up I would only read a few pages before putting it down so I think it's best to just call it here.

The cover is beautiful though.
Profile Image for Jennifer.
431 reviews
April 15, 2026
Jung has kept a secret since the storm that stole her mother. When she fails her rite of passage, that secret is exposed — and she runs straight into the sea to prove she’s not afraid.

Swept into an underwater city, Jung joins forces with a young prince on a dangerous quest. As they grow, fight, and uncover the truth, Jung must decide whether she can save Haemin Island… or whether the ocean will claim her too.
Profile Image for Brenda.
169 reviews
April 30, 2026
**Review of ARC received via QuillTree Publishing & Harper Collins.**
A sweet middle-grade novel that ties in cultural elements within a simple magical system that is sure to enthrall younger readers! I received this ARC from BookFest, and I am so glad I picked it up. Despite not knowing the author’s prior works and other endeavors, I would definitely be interested in reading more from her in the future, especially if she wrote something in the adult and YA genres. 3.5 stars!
Profile Image for Jennybeast.
4,573 reviews20 followers
September 9, 2026
This is cool -- it's fast paced, doesn't let up, and has an excellent journey to an underwater kingdom. I love how much Korean mythology is woven throughout, the messages about both good government and pollution, and the dragons of course. I'm also a big fan of the messages about admitting fear and finding ways forward after great loss. Heavy themes, but they aren't presented in a heavy way. Lots of fuel for imagination.
Profile Image for Carla.
990 reviews8 followers
Review of advance copy received from Publisher
April 4, 2026
This was a cute, magical middle grade book! I enjoyed reading it with my young son. The world building is great and I think young readers will really enjoy it. My son really liked the underwater adventures and magical creatures. We laughed and I left a bit emotional with the discussion of Jung losing her mom.

Overall, a fun, magical book that I think middle grade readers will really enjoy!
Profile Image for Dahlia (ofpagesandprint).
802 reviews20 followers
Review of advance copy received from NetGalley
April 26, 2026
⭐️⭐️⭐️⭐️.75/5

Shim Jung Takes the Dive is a hopeful, magical, and sweeping middle-grade fantasy.

I had a blast with this one. From the first chapter, Julia Riew’s lush world-building and enchanting settings captivated me. I especially loved the Korean folklore! The characters were funny and vivid (Jung was an excellent main character), and Jung’s relationship and adventure with Prince Jae were sweet and utterly delightful. The plot was exhilarating and emotional, and the pacing was engaging (although it felt choppy at times). Riew’s prose was vibrant, beautiful, witty, and heartfelt. I highly recommend this wonderful middle-grade debut!

Julia Riew narrated the audiobook, and it was such a treat! She infused the story with so much energy, joy, love, and emotion. The accents were also spectacular. I highly recommend the audiobook!

Thank you to the publisher for the free ALC!
Profile Image for Critter.
1,268 reviews45 followers
May 29, 2026
I would like to thank Netgalley and the publisher for providing me with an audio ARC.

This book was fun and engaging. The characters are well written. The story is very well written and I loved seeing the characters interact with each other. I also loved the themes in this book. The cover is also very eye catching as well.
Profile Image for Beauty_Rudi.
187 reviews
July 4, 2026
Thanks NetGalley for letting me read this arc early! All opinions from this point forward are solely mine.

4 stars

This is a really solid read with great advice on facing your past and being brave enough to move forward. With such a good message and a compelling plot, I think this would be a good story to read aloud with a middle schooler or even 4th grade.

Profile Image for Chelsea.
1,001 reviews13 followers
July 13, 2026
This book is a retelling of a Korean folktale, but also a little nod to the Haemin women. I only learned about the Haemin women from the book "The Island of Sea Women," and I liked that book WAY better. But my daughter wanted to read this book together. Not sure how much she liked it. I think she picked it because the cover looks awesome.
Profile Image for Mildly Mad Hatter(Semi Hiatus).
504 reviews70 followers
Read
December 9, 2025
DNF @ 59%
Just wasn’t able to keep my attention. Nothing wrong with it but I didn’t feel like forcing myself to read it when I wasn’t enjoying it.

Thank you to NetGalley and the publisher for the e-arc of this book.
Profile Image for Julia Blandford.
4 reviews
June 27, 2026
What a sweet book! I’m so glad to have stumbled upon this book, it was SO much fun to listen to. The author did a fantastic job narrating this, and I would love to see it made into an animated movie- it would make a fantastic film.
Profile Image for Christina.
403 reviews12 followers
September 25, 2025
This is such a cute book! Extremely readable with a really strong and relatable middle grade voice. Fabulous representation and a really fun world for kids to dive into (pun intended).
Displaying 1 - 30 of 36 reviews