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Shadows of the Sundered Lands

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The walls that kept the darkness out are beginning to fall.

One hundred and fifty years ago, the Sundering drowned Avoni in darkness, twisting every living thing into a nightmare. The only survivors live under the Aurora Shrouds, mystical barriers shielding isolated towns from the horrors outside. When a Vanguard Courier, uncovers evidence that the Shrouds are dying, he is forced into a perilous journey through the Sundered Lands, where he uncovers long-buried secrets, binding Avoni's fate to a treaty with a forgotten race.

464 pages, Kindle Edition

Published December 20, 2025

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36 people want to read

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Corbin Rook

1 book7 followers

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Displaying 1 - 30 of 30 reviews
Profile Image for Kaden Love.
Author 5 books161 followers
October 10, 2025
A brilliant dark fantasy with a core of hope. Rook is a rising star that will capture fans of Sanderson quickly with sharp wit, epic world building, and characters you'll love.
Profile Image for Simona Love.
35 reviews5 followers
October 10, 2025
I read this before it went to the editor and it was soooo good even then 🤩
Profile Image for thekryptidreader.
12 reviews1 follower
November 4, 2025
Shadows of the Sundered Lands by Corbin Rook was one of my most anticipated reads of the year, and I’m happy to say it didn’t disappoint. Thank you for the ARC!

Dropped in the middle of a country ravaged by a magical sundering that caused painful transformations to anyone outside unprotected with isolated cities protected by Aurora Shrouds, it was hard to see how anyone could remain hopeful. And yet, in the middle of all of this, we have characters like Cam and Chek who forge on no matter what. Cam, plagued with anxiety and self doubt, refuses to back down or leave anyone behind. He will try again and again, no matter what it costs him, to ensure things turn out better. Chek is constantly looked down upon due to her mobility disability, but she is determined to show she is still a force to he reckoned with. She forces herself to go farther than anyone thought she could, yet she knows when to rest when her body demands it. Corbin calls this book “hope punk” and I’d say it’s pretty fitting.

I grew very attached to the characters (as you can see) but I’d say my favorite of the bunch was probably Felix. He is lovable in a way that reminds me so much of my dearest friends, and I liked the way Corbin portrayed autism through him. I felt like I could hear Felix talk for ages about Elmia, something no one let him do unfortunately. Hopefully next book we get a long lecture from him!

My one issue would have to be that sometimes the pacing felt a bit off. I felt that towards the big twist, everything started happening really quickly but I wasn’t sold on the evils of the cult leader who thought he was a god to the point I should have been.

That being said, the twist itself had me reeling and I absolutely could not put the book down until I finished. I needed to know how Cam and Chek and Felix would make it to the end, basically brute forcing an ending that would benefit as many people as possible.

The ending made me cry, and I felt betrayed in ways that only a good book could make me feel betrayed. For the love of all Alvonis, you have to support Corbin and his kickstarter when it comes out.
Profile Image for eclecticbychoicereads.
584 reviews60 followers
January 14, 2026
What a stunning, stunning fantasy book. Brilliant, dark, and intriguing, while still offering a sliver of hope. A book that keeps you up at night and consumes your waking hours.

In the words of one of my favorite characters, Luik:
“Know you will fail. Act anyway.”

And this is precisely what the characters do. They keep trying and pushing until the very end. Even when all hope seems lost, they never give up. They may act out of different beliefs and ideas, and some may choose the wrong path, but in the end, everyone is simply trying to do what feels right to them.

“Sometimes, humans don’t need the Sundered Lands to turn into monsters.”
What makes someone a monster? A physical characteristic, like a scaled arm, perhaps, or something else? Corbin poses some difficult questions in his book, ones that made me think and question the world.

Because, in the end, who are the true monsters? The ones turned into scaletaints, roaming the cursed Sundered Lands? Humans standing by? Or those using and abusing others, not in order to live, but merely to survive?

In a world tainted by corruption, where only a few settlements remain under the Aurora Shrouds, where does one find a way forward?

“Sometimes the most courageous thing someone can do is to make a choice and live with the consequences.”

Cam will make a choice. Luik will make a choice. Chek and Felix will. Illyria will. So many others will make their choices and live with their consequences. But, will they live, die, or survive?

Shadows of the Sundered Lands will try to answer those questions. Let it.


Profile Image for Ayleen K. Kyrstin.
Author 2 books20 followers
January 10, 2026
“Sometimes the most courageous thing someone can do is to make a choice and live with the consequences”

Shadows of the Sundered Lands by Corbin Rook is a fast paced, intriguing, and enjoyable read.

It took me out of the reading slump, and I devoured the first half in a day!

I enjoyed following Cam and Check as they navigated their differently non-easy lives in the different settlements of the kingdom, separated by the inhospitable Shadowed Lands.

I enjoyed trying to detangle the clues and find out what will happen next. I loved seeing the fear and panic attacks Cam has to deal with and felt with him in those moments. I enjoyed Illyria’s secrets and Felix’s love for books.

The magic system was unique and exciting and the cooperation and relationship between Cam and Luik was a delight.

There was a lot to enjoy within the book!

That said, not everything worked for me in the story 100%, some of which was just personal taste.
I wished I could connect with the characters more, understand them even better, have a better grasp of their personalities. I think there was a tiny bit missing for me to fall completely in love with them.

But all in all, this is a great story that doesn’t shy away from darkness, but doesn’t fall into despair. It is hopeful.

“Sometimes, humans don’t need the Sundered Lands to turn into monsters”

Who would enjoy the story most? Readers who love a fast paced fantasy with unique world-building and magic system, a cast of relatable characters who need to work together, and a hopeful message.

Thank you to the author for providing a copy in exchange for an honest review. All thoughts and opinions are my own.
Profile Image for Hana.
169 reviews5 followers
October 28, 2025
“So, what do I do?”
“Know you will fail. Act anyway.”

my ARC review of Shadows of the Sundered Lands, the first book in a new series by Corbin Rook.

Shadows of the Sundered Lands had a really unique magic system that was complicated enough to keep it interesting, but simple enough to not need 300 pages & copious notes & a headache to explain it. the world building was dark and very unique, & the characters were intensely likable and well rounded.

the last like 15% is very intense, & I’m ngl I was vaguely threatening the author in DMs with Sierra 😂 I am in my cozy girl era so I was SHOOK 😂

overall, this was an intense, beautiful, unique fantasy debut & I cannot wait for the sequels!

Shadows of the Sundered Lands releases December 30th, 2025 so definitely check it out. & thank you to the author & Kaden Love for the advanced ebook copy!

🌿high fantasy
🔹third person limited, multiple POVs
🌿dark world building— post apocalyptic dystopian but make it fantasy
🔹impossibly unique world
🌿this is reminding me a bit of Monstrous by Lily Mayne & I am HERE. for. it.
🔹I’m such a sucker for a gentle giant
🌿banter 🤌
🔹disability rep
🌿Autism rep done RIGHT
🔹diverse cast of characters
🌿classic ‘group of misfits go on an adventure to save the world’ fantasy but with lots of twists & turns & unique elements
🔹action packed & fast paced
🌿fascinating, well thought out magic system
Profile Image for Jaime Johnson.
20 reviews
October 29, 2025
What an amazing book. Hooked from the very beginning, Corbin takes you on a journey of hope through dark lands when there seems to be no hope. The characters are very well drawn out and the wording is masterful! He does an amazing job of helping you see everything without being overly wordy. As well as, these characters and stories leave you wanting more.

Also, Chek is the best, In My Opinion. 🩷
Profile Image for Michael.
35 reviews
December 30, 2025
The land of Avoni is a collection of fragmented cities surrounded by the dangerous and body altering Sundered Lands. Cam, the protagonist, traverses the Sundered Lands, when he encounters and is almost killed by the mutated, animalistic individuals, Scaletaints. After narrowly surviving the attack, Cam tethers to an astral plain being, an Elmias, called Luik. With new found abilities and friends, Cam and Luik fight to bring peace to Avoni and destroy those who seek to expand the Sundered Lands.

I was blown away by this novel. Each character had a weakness or motivation that made them relatable and interesting. I have never related to a side character, Felix, as much as I have in this novel. There were times when I thought I had figured out the plot, but then Rook sent me for a loop with who was really behind certain incidents or the motives of certain characters. And the writing dropped subtle hints, that in hindsight, I went "How did I not see that." The death of characters held weight, and when trouble arose, I felt tense for each and every character.

This novel has fantastic themes as well. One such theme that continued showing up was the idea that we all go through hard events in life that we regret. However, we have to recognize those events, understand it was tough, and grow as an individual. That is was makes life worth living. It was conveyed in a therapeutic way that really hit home with this reader. The theme that anyone is capable of becoming a hero was also a well established and drawn out theme.

The abilities described made complete sense. The climactic battle gave off strong Dr. Strange vibes in the best way. The epilogue was epic.
Profile Image for H.M. Calkins.
3 reviews
October 27, 2025
Rook is not afraid to touch the darkness, because he is always shining a light that is stronger. Shadows of the Sundered Lands has amazing world building, characters that you want to root for, and a plot with stakes that grip you. Rook infuses humor that made me laugh out loud, and plot poetry that is *chef's kiss*. But my all time favorite thing from his writing is the way he touches on themes of community and failure. We are all broken by the world. As Cam says, "Sometimes, humans don't need the Sundered Lands to turn them into monsters." Intimacy can be scary, but Cam finds help and hope from friends as he travels through the painful Sundered Lands. When we find people who truly care for us we find that the broken world, and our broken selves, can find places to heal, endure, and grow. Our failures can grow us into the best versions of ourselves, if we don't let the fear of failure keep us from acting. This book is the perfect representation of its ideals.
If you love fantasy, stories that shine bright and bring all the feels, and stories that make you want more from the world (fiction or non), I highly recommend Shadows of the Sundered Lands.
Profile Image for Sierra.
100 reviews6 followers
October 25, 2025
as a debut and an intro to a series, this blew me away! the intricate and unique worldbuilding is clearly well thought up and very intentionally explained. the concept of tethering is one I’m excited to see more of in future books!

I found myself getting attached to quite literally every single character. The way they are written makes it feel like they are right there in front of you. I was constantly giggling at Luik’s comments and the dynamic with Cam. There were some twists I saw coming and some that felt like a slap across the face. By the time I hit 50%, I couldn’t put it down. The deeper themes explored really got me in my feels and I am STILL mad about one thing I didn’t see coming😭

Overall, I can’t WAIT to see where this story goes and thank you so much to Svetling Press and Corbin Rook for the ARC🩵
Profile Image for Robert Laymon.
Author 1 book3 followers
October 28, 2025
Shadows of the Sundered Lands is a solid debut. Corbin Rook creates nuanced characters in a world deep with lore, tied to a unique magic-system. Hope is a strong theme throughout the novel, though it can be hard to see at times through the beautifully, dark landscape and the impact that has on the characters, and the conflicts it creates. Rook is not afraid to hit you in the gut, he doesn't even pull his punches in the slightest. The conclusion of Shadows of the Sundered Lands leaves you feeling that you have barely scratched the surface in this world, and leaves you wanting more. Now, I'll attempt to wait patiently for book two.
4.5 / 5 stars, rounding up to 5!
Profile Image for Cody Pelletier.
203 reviews
November 5, 2025
Corbin kindly sent me an advanced reader copy (ARC) of his book, Shadows of the Sundered Lands.

Corbin Rook’s Shadows of the Sundered Lands is a masterful story that plunges readers into a hauntingly beautiful world fractured by catastrophe. Rook’s prose is both lyrical and chilling, painting a vivid picture of a world teetering on the edge of oblivion. The journey is as much about survival as it is about confronting the ghosts of a forgotten past, and the emotional weight of choices lingers long after the final page. With its inventive world-building, richly textured atmosphere, and deeply human themes of transformation, memory, and sacrifice, this novel stands out as a triumph of dark fantasy. Fans of introspective epics will find themselves utterly enthralled.

Cody Pelletier, Writer, Illustrator, Executive Producer
Profile Image for D.C. Sumner.
Author 4 books6 followers
November 10, 2025
This book was great!
What really kept me engaged was the interesting characters and the wicked-cool magic system.

The world building was also very easy to follow. Shields protecting cities from a toxic environment felt unique, and the story was easy to follow.

Certain parts were a bit repetitive for me, which is why I have 4/5 stars. It was mildly distracting, but overall, this was a great read. I would recommend it to anyone who loves fantasy!
2 reviews
November 10, 2025
I received an early edition and it was a great read! While a lot of fantasy books these days seem to be repeating the same plot lines and tropes, this story was unique. I would have loved it if he had spent more time world building and provided more details about what happened prior to the story (like more of the history of the characters) but it was a great first book by Rook.
1 review
October 24, 2025
Shadows of the Sundered Lands is an outstanding debut by Corbin Rook. The world is unique, yet well grounded. With characters that are relatable, you go on an emotional ride. The plot will have you turning the pages until the very end.
Profile Image for Charlie.
3 reviews
October 11, 2025
A great debut book by Corbin. Looking forward to diving into the next one! Keep up the great work
3 reviews
January 6, 2026
This book definitely grabbed me from the beginning and I found myself reading each chapter with more urgency than the previous one. Highly recommend!
Profile Image for Keon Shore.
Author 1 book5 followers
October 26, 2025
I received this book as an ARC. The final version might differ slightly from the one I read.

Corbin Brook's Shadows of the Sundered Lands is a well paced and straight forward story about a world that was broken over a century ago. Now humans still cling to life in isolated settlements protected by the mysterious Aurora Shrouds where the corruptive force makes travel between these settlements difficult and dangerous, or even impossible for some.

But things are about to get a lot worse. The shrouds might be failing, people are getting sick, settlements can barely sustain themselves, and at the heart of it all might lie the existence of another species/race: the Elmias, and their long failed struggle for survival.

The story features a diverse cast of characters with their own motivations, fears and flaws, including disabled and probably neurodivergent characters, those with trauma, and others with secrets.


Strenghts (what worked for me):

The worldbuilding, main ideas and the depiction of the characters.
The world is fairly unique with the corruptive force keeping cities from uniting and causing inherent struggles / conflict by setting. Settlements can only collaborate through the organization called the vanguard, with its couriers who bring messages and supplies from one settlement to the other. This gave a distinct feel to the story, and the parts that are left unclear build intrigue for the next installment (like what lies beyond the boundaries of the sundered lands?).

The main characters all feel distinct, there's nice tension between them and their inner thoughts, personalities and desires come out well throughout the story.

The main ideas of hope and strength in difficult and dark places are elaborated nicely and through real character growth.

The prose is smooth and fluid.


Weaknesses (what didn't work for me):

Every book / story has flaws, so let me first say, that these don't break the book. They also might be quite subjective.

I experienced occasional hick-ups in immersion due to things like: too explicit descriptions of emotions (I prefer more implicit story telling), slightly awkward dialogue, overly generic NPC actions, and some unclarity about the limitations of the magic and strength of some of the antagonists.

These are kind of minor things in the end though.

Overall the story's a pleasant and entertaining, relatively clean read, with some violence but no gore, and some very hopeful themes despite a relatively dark world/setting and pretty dark turn of events. I particularly liked the vulnerability some of the characters showed—unusual for the fantasy genre, that often focuses more on callous growth rather than the trauma that's left behind.
I definitely didn't regret reading it and think it can be enjoyable for a wide range of readers.
5 reviews
November 1, 2025
ARC review for The Shadows of the Sundered Lands by Corbin Rook.

Once I started reading, I was wrapped up in the characters, world and action. The main characters, Cam, Illyria, Chek, and Felix are easy to relate to and are likable and they all brought something unique to the story with their abilities and their flaws. The magic system is unique and very interesting, and I enjoyed how the author introduced us to it and used it throughout the book.

In a world where human settlements are protected from the outside by shrouds which are like magical shields. Outside of the shrouded cities, is a world filled with monsters and where even the air will corrupt and kill or turn you in one of the creatures. Learning that the shrouds are failing and that soon all human life will be exposed to that hostile world, Cam and the group that gather with him pursue a possible solution to the failing shrouds. Their journey is fraught with danger both from within the human cities and the hostile world outside. When all seems lost, they selflessly journey through peril and danger toward their goal.

I’ll stop here so not to give away too much of the story, but I was extremely impressed with this book. This will be Corbin Rook’s debut book when it releases later this year, and I’ve not read many first-time authors who get me absorbed with the story as much as this book did. Throughout the story, filled with danger, betrayal and near impossible odds, the main characters demonstrated perseverance and radiated hope for the greater good. I really liked that aspect of this story and I’m really looking forward to reading the second book in this series when it comes out.

Be sure to check out The Shadows of the Sundered Lands when it comes out from Svetling Press. I think you’ll enjoy it as much as I did.

Author 1 book6 followers
December 24, 2025
(3.75 rounded to 4)

Thanks to the author for providing an eARC in exchange for an honest review.

Intriguing, if incomplete.

Shadows of the Sundered Lands, Corbin Rook’s debut effort, is a well-thought out, if not always fully realized effort. The nation of Avoni has been decimated, turned into the Sundered Lands by an unknown force. The Sundered Lands are inhospitable and unkind to life, transforming anything living there into monsters, given enough time.

The Couriers traverse the Sundered Lands, carrying messages and supplies between the communities, protected by the magical Aurora Shrouds.

This is a super interesting premise, and for the most part, Rook handles it well. Unfortunately, it felt like the book needed another hundred pages to fully establish the world and all the characters’ motivations. This book is about 445 pages, and that just wasn’t enough time for me to feel fully attached to the characters.

I felt like some big plot moments were a bit rushed, and there are a couple of headscratchjng reveals toward the end. But all in all, it was a fun book, and I’m curious to see where it goes from here.
Profile Image for Sean Moore.
51 reviews
January 14, 2026
Thanks to the author for a copy of the ebook for a honest review.

I really enjoyed this book. The concept was very interesting for someone who loves fantasy like myself. Sometimes ideas feel reused or over done but Rook has a really strong and interesting setting and story. Starting in a world where towns have a special protection from the land around which has all sorts of not so fun things going on if you enter. (I would never want to leave my town.) We follow Cam, who goes town to town as Courier and see his journey along with a few others and what is going on in the land.

Rook does a great job catching my attention with the main character! Cam's whole story was a fun ride with some fun group friends as well! There are some wonderful twist as well that got me. The last 15% to 20% gives a Sanderlanche vibe as so much happens. I was loving it!

Sure there are some pacing issues and some twist seem to come out of nowhere. Could have used a some more building information at times. But for being an up and coming author, Rook certainly has a lot of positives. I look forward to reading more from Rook!
Profile Image for Eugene Murphy.
46 reviews
October 21, 2025
Many months ago, I had the pleasure of beta reading a passion project. A first time author's long time goal of writing a fantasy tale of his own. A story to capture your imagination. A tale to touch on things that reflect back to the real world. What a delight this was to read. I have read my fair share of first time author manuscripts and this one easily sat at the top of the pile. Thoughtful characters, an interesting world, twists, action, stakes. It was all there!

I cannot wait to pick up a copy of the published dream-come-true and see all the care-filled changes and adjustments that were made since that file came across my computer screen months ago. It was fantastic in its infancy and has become an even more polished version of itself since.

A very inspiring story. Both the novel AND the author's journey to make it happen!
Profile Image for David Hart.
Author 1 book
Review of advance copy received from Author
December 12, 2025
Speaking as someone who isn’t really into fantasy outside of Tolkien, this book acts as a great gateway into the fantasy genre. Corbin gives the reader enough lore and rules to keep you interested, but he doesn’t overwhelm you with it. The descriptions were also well done, painting a clear picture of the Sundered Lands and its inhabitants.

The cast of characters were all likable and interesting, especially the main duo. Nowadays, aspects like disability and mental health can be a bit heavy handed in stories, but Corbin juggled all these real struggles very well. The story comes with its fair share of twists and turns, each one gripping my attention further. Needless to say, I’m looking forward to the next entry!
1 review1 follower
October 28, 2025
What an outstanding debut from Corbin Rook! Thus book has everything you hope to find in fantasy fiction. From action to comedy, from suspense to adventure, Shadows of the Sundered Lands has it all. I was immediately attached to these characters in discovering their personalities and drive. That plus a gripping, detailed, and fleshed out storyline that kept on me on the edge of my seat nearly every step of the way made it so that I could not put the book down. Corbin Rook deals with real human struggles in a fantasy setting that is so relatable and helpful for our own introspection. Thank you for that! I cannot wait for what else this author has in store for the world!
Profile Image for Collyn K.
1 review
November 7, 2025
SO GOOD! This story surprised me in the very best way. The character development was fascinating to me. The characters don’t just move through the plot. They wrestle with their own mistakes and the demons of their past. The character arcs feel vulnerable and deeply human, even in the midst of a fully imagined fantasy world.

With this world, the author built something new, strange, magical, and layered. I know for me, I loved seeing how everything fit together!

I couldn’t put this book down. It’s the kind of book that reminds you fantasy can be both wildly imaginative and deeply relatable.
1 review
November 10, 2025
Corbin Rook is an excellent story teller! The world building was intriguing and interesting without being overly complicated. I was impressed by how the author developed and grew multiple characters in this book. The characters are not idealistic but represent real people with real issues that they have to deal with every day. The things the characters go through and work through are very thought provoking. The story is entertaining and relatable, wholesome and meaty. The Shadows of the Sundered Lands is a well-written book that I had a hard time putting down.
Profile Image for Finnrir.
1 review
January 2, 2026
Very few times has a book captivated me in the way Shadows of the Sundered Lands did. Corbin Rook creates an incredible world for his readers, in a way that is unique, fascinating, and beautiful. He builds a world where every character is amazingly relatable in their hopes, their fears, and their aspirations. The story is beautiful and inspiring, and filled with twists and turns. This book soared into my top favorite books with ease, and I cannot wait to read more of anything Rook writes.
Profile Image for Luke Beckstrand.
Author 25 books10 followers
January 14, 2026
Corbin Rook has crafted a powerfully expansive world with intriguing lore and exciting nuance. The danger, the creatures, the magic—it’s all enough to pull you through the pages! It was exciting to see our heroes traverse the twisted world they live in, and not only learn to survive, but to enact change for good. I loved his characters and seeing their stories intertwine. The plot had some fun twists that I did NOT see coming. I would recommend this book to any fans of high fantasy adventure!
1 review
October 9, 2025
This book is absolutely compelling, with rich world-building and a truly unique storyline. If you enjoy creative magic systems, unexpected plot twists, and a touch of mystery, you’ll love this one. Highly recommended!
1 review
October 11, 2025
This book has an engaging World and characters. It’s fantastically told! It’s easy to get immersed in the world and had me locked in to the very last page!
Displaying 1 - 30 of 30 reviews

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