Of the Sun and Sea

by Melissa K. Magner, Viktoriia Davydova (Illustrator)

This omnibus includes both books in the Of the Sun and Sea series, providing the complete narrative in one volume.

“Dense and dramatic yet heartfelt and relatable... Of the Sun and Sea is both a beautiful fantasy adventure and a poignant metaphor for grief and mental health.” – IndieReader, ★5 Stars (Winner of the IndieReader Discovery Awards 2025, New Adult)

“An intimate epic, high-stakes, character-driven portal fantasy.” – BookLife (by Publishers Weekly)

At only nineteen, Marina Oliver has lost everything. After an accident took her parents' lives and left her drowning in grief, she finds fleeting comfort in her recurring dreams of ocean waves. But when the waves come for her while she's awake, Marina falls through the cracks of her world and into Elsudra, a realm torn apart by war and ruled by a dictator who seeks to control the source of its magic. Elsudrans call it the Omnia, and it has latched onto her. Forced into hiding and harboring a power she neither wants nor understands, Marina fights against her fate, despite being told she should've chosen it herself. When she begins showing inclinations toward the Omnia's power, however, she can't help but wonder why someone like her—plagued by internal storms and guilt—would've been tasked with such an extreme burden. The more she fights for home, the more intense her dreams grow, and with them, looming threats that force her to confront the darkness both around and within her.

Genres: Fantasy, LGBT, High Fantasy, Epic Fantasy, New Adult, Literary Fiction, Magic

686 pages, Paperback

First published April 10, 2025

About the author

Melissa K. Magner began writing as a child and never stopped. Inspired by her late grandmother, Patricia M. Kaspar, she writes fantasy novels infused with elements of science fiction, horror, and mystery. She has found freedom in the indie world, crafting unconventional stories about heroines who come into their own power and find love through family, friendship, and self-discovery. Her work has received critical acclaim from IndieReader, Readers’ Favorite, and the BookLife Prize by Publishers Weekly.

Reviews

[Irene · Rating 5 out of 5]

I am bewildered, in awe and in love with the plot, the writing and every character. There are components of fantasy and science fiction but also components completely unique to the series where I don’t even know how to label it. The twist at the end of Book 1 made my jaw drop, and then it just kept getting better. It’s not a light read but the combined series works because it’s so well plotted and information is drip fed at the perfect pace. It is more of a single story than separate books in my eyes but that’s also the way I read it. I was addicted to Marina’s growth and she legitimately had one of the most satisfying character arcs I’ve read lately. It inspired me to listen to Fleetwood Mac and it made the ending and the whole message of the book so much more bittersweet. It was seriously so good.

[Kira · Rating 5 out of 5]

This sweeping duology had me captivated and I didn’t want it to end for the entire thing which is impressive because it was over 680 pages long! I loved Marina as a kind of unlikeable main character to begin with. Her transformation from a shell of a person consumed by grief to the absolute supernova of heroine was incredible. Melissa wrote the most immersive realm in Elsudra and I was hooked. I cannot say enough good things about this book. There were so many characters and they were all so complex and well developed. The magic system was beautifully written with lots of nuances that felt very believable. Overall perfection. You need to read this book.

[Lubov Leonova · Rating 5 out of 5]

A beautifully crafted dark fantasy

"Of the Sun and Sea" follows the tumultuous journey of nineteen-year-old Marina. After the devastating loss of her parents, Marina is engulfed in grief, searching for solace amidst her sorrow. This solace manifests as vivid dreams of the ocean, which initially seem like a comforting escape. However, the sea holds dark secrets, pulling her into the fantastical and perilous realm of Elsudra.

Marina finds herself at a crossroads where the paths of fate and personal agency diverge. As she grapples with forces beyond her control, I am drawn into her emotional turmoil and the difficult choice she must make—whether to submit to her fate or become the one who creates it.

Magner’s writing is rich and evocative, painting the terror and beauty of Elsudra with vivid imagery that lingers long after the last page is turned. This is not just a tale of fantasy; it’s a heartfelt journey through pain and resilience. An engaging read for anyone who loves beautifully woven narratives filled with depth and emotion.

[Henley · Rating 5 out of 5]

I received an ARC of this book, which does not affect my review. Thank you to the author and Booksirens for the chance to read this book.

This is an extraordinary book with quite possibly some of the best characters I have read. It’s a lyrical, yet in a dark and gritty kind of way, that centers on the protagonist Marina who can hardly survive the world, no less save it. The book is a very unique premise in portal fantasy, due both to the initial thought that there must have been a mistake in the Omnia latching to Marina but also in the final revelation about what, or who, was truly behind Marina being chosen. This was built up to with so much beauty and care that the twist and Marina’s growth nearly pushed me to tears.

The beginning does start slow and is very centered on Marina’s depression and grief. However personally I liked this as it added to the realism and depth. Marina struggles with mental health in a way that is not shiny or pretty but is real. Those themes were handled with care and really tugged at my heart, and they made Marina’s journey with learning magic have a heavy undercurrent of psychology. I loved it. At the same time, Marina is not only her flaws, she is also loyal, caring, and full of heart. The other characters are just as good, Aeric most of all who might be my favorite character. Witnessing Aeric’s arc from the cold no-nonsense ex-Sorcerer of the Court to someone reckoning with the horror of past choices to finally admitting that he cares for Marina in a familial way was my favorite part of the book. His development is amazing but his core never changes, and his dynamic with Marina, and Yolie too, is so heartwarming. Then there’s Ryder and Pierce, and so many more, and they were so well written that come one of the final scenes, I was a mess. Why do some of the best books break my heart in two!

The stakes in this book are gigantic and the antagonists were memorable. Kieron might be one of the most formidable villains I have read in some time. His 'ants to sugar' scene in the second book, with Marina and Aeric realizing the way he’d played them the whole time, was a horrible loss for the good guys but it strongly solidified Kieron as someone who can play this game and is hard to stay ahead of. And the way he resorts to desperation in the end, from threats to trying to play on Aeric’s familial love for him, was so sinister.

Lastly, the magic system was phenomenal. I crave hard magic systems over soft, as actually knowing how things work make the scenes where magic is used even better. In addition, the way Marina’s magic use aligned with her internal growth was great. As she learns to control and harness her emotions, not diminish them, her magic also gets stronger. And Marina isn’t always perfect at magic! In fact, sometimes, she is the exact opposite. It felt so real, and when she succeeds, very earned. The final climatic battle in Book 2 was phenomenal, a good level of actual action and interior or mental battles, and how it capped Marina’s arc and how far she has come since the beginning of Book 1 was so beautiful. Marina going through the list of names for those who have died one final time, and ending on that one specific name (won’t mention it for spoilers), was like a sucker punch. I got chills and tears. The use of Exorsus lashing back at Kieron was also so fitting. I cannot rave about it enough.

Despite everything the reader needs to know about Elsudra, magic, the rituals, and Exorsus for the plot to make sense, nothing ever feels too much. It’s spaced out, always relevant with no fluff, and having Marina’s interiority so clear made the plot, despite its magnitude, easy to follow. For readers who appreciate this level of depth and enjoy getting very invested in fully fleshed out worlds, it is perfect.

I loved this book. It’s written well and the characters, the world, and the stakes are off the charts. It was impossible for me to put down. I would definitely like to read more of this author’s works.

[Sarah · Rating 5 out of 5]

Could.Not.Put.Down!!!

I read this whole omnibus near enough non stop for 2 days.

It is devastatingly heart-breaking but also has some of the sweetest heart warming moments.

Our FMC is a broken, depressed and anxious human girl who gets tossed into another realm into the middle of a massive world War.

This book is free from romance so technically not an MMC.

But the side characters, wholly molly. They are so well written, I fell in love with them all, and then you meet someone else and you fall in love with them.

Found Family was the absolute centre of this, which played the role instead of romance and it was so well done.

The fantasy and magic element was unique and beautifully written.

And I LOVED that this duology is together in one book. You start and finish! No cliffhanger! And boy am I thankful as I needed to know what happened.

Cannot recommend this book enough

[Ingrid Bookish · Rating 5 out of 5]

A thrilling saga. I love how this author writes: she keeps you coming back. Of particular note is the imagery, consistent with their other books but dare I say, even more vivid here. The characters and emotional depth as well. I love dark, gritty fantasy, a sense of brutal realism in the story that outdid itself.

[Adriana Belle · Rating 4 out of 5]

“Time and time again, this was the path she’d choose.”

In a world where power is bound to the sea, a girl from Earth is thrust into a centuries-old struggle over magic, fate, and survival. In Book 1: The Sun Marina is pulled into a war-torn realm and told she must protect a power she never asked for. In Book 2: The Sea she must decide not just how to wield it, but whether to let it go to save the world she’s come to love.

Spoilers below
This is a gripping, emotionally charged portal fantasy that masterfully blends fate, power, and personal agency. It follows Marina, who finds herself bound to the Omnia, an ancient force tied to the ocean in a realm she is not from, and hunted for the power she never wanted.

It took a second or two for the book to click, especially because there is a lot to know and I was not sure how the chosen one trope was going to play out especially with the classic “young heroine gets a power she doesn’t want” added in. But thank god I held out because not only do things ramp up but the chosen one trop was subverted so well my head is still fuzzy and I will never get over it.

At its core, Of the Sun and Sea explores the tension between destiny and free will, with Marina fighting against a fate that seems out of her control. Marina isn’t only a reluctant hero in the beginning, she’s the opposite of any kind of hero. She nearly sabotages the “call” she’s received not because she wants Elsudra to fail, but because she’s scared and rightfully so. This is done really well to the point where I actually believed that there had been a mistake and was rooting for her to get out of the mess she was in. It helps that Marina is a persuasive main character, to herself and others. She could talk a fish out of water, unless that fish is Aeric or Kieron!

I also liked how the “prophecy” isn’t the typical “only one person can host the Omnia and only they will save Elsudra,” but instead that “one person will agree to host it and help.” It made it less chosen one-y. Also, I wouldn't even call it a prophecy. It was a vague answer to the Keepers’ call for help, an answer given by none other than -spoiler!!- Marina herself.

This leads me to the peak of The Sun - the twist. The twist was phenomenally executed, the realization that Marina was always the one who truly set the Omnia on its course to her was mindblowing and retroactively reframed and elevated everything that came before it. Exorsus was spectacularly done and Chapter 43 of Book 1 might stand to be one of the best time twists in all of fantasy, on par with Interstellar or the Hodor scene in game of thrones . It seamlessly it tied together Exorsus, Tempus, and the circular or blanket nature of time. I loved how it was built up to so gradually, with the layers of realization unfolding! Marina wasn’t chosen, she chose. The Omnia didn’t find her, it responded to her. The Keepers were never guided to her by some divine force, she guided them to her. She was the tsunami! The entire chosen one story wasn’t fate at all, it was Marina’s choice to guide the Omnia to her. Chills. When I first read it, it moved me to tears! It reframes everything without feeling like a retcon, because everything is perfectly built up to, it adds even more depth to Marina’s journey, and it reinforces the novel’s central message that she isn’t a passive recipient of fate, she’s the one who creates it.

That is just the first book! Book 2, The Sea is even more emotional. Stakes sky rocket and everything from Book 1 comes into play. Marina’s choice is tested to the limits along with literally every other character’s arc, most of all Pierce, whose ultimate choice destroyed me much like Cal’s. I almost think witnessing Ryder’s pain in the aftermath was worse. There are a lot of sad moments in this series but his hit different because of what it did and the repercussions, and the fact that he is one of the many strong characters in this series.

The series’ biggest strength is flawed but real characters who are written so well. Marina’s arc, from a girl desperate to escape her fate to someone who reclaims agency and becomes a character with peak aura is beautiful. Aeric is cold but longs for connection and family, exploited by Kieron who is textbook narcissist but still layered, and even demonstrates care for Aeric especially in his final moments which was a gut punch. Ryder symbolizes survival and how far someone is willing to go both to live and to heal. Ismene and later Elta symbolize the grit, optimism, and power needed to keep moving forward and remaking a faulty system. Yolie is hope and light. I think the most tragic characters would be Cal and Pierce, both who make choices that affect everyone and everything and it’s so brutal yet fitting. Every character feels like they have their own book happening off-page, like they exist beyond their interactions with Marina.It makes everything so much more realistic which of course makes it that much more emotionally resonant and devastating.

However, this book is a big undertaking. And I mean big. There’s rituals, politics and a lot to take in. I was a little overwhelmed at first. The story also moved slowly in the first third of book 1. There were many character-driven moments that enhanced the story and a lot of build up that made the future revelations way worth it, but this isn’t the fast paced fantasy some people might look for, until maybe Book 2, where the battles get pretty brutal and the reality of war really sets in.

I loved the importance with the names of each “book” in the whole story. If The Sun follows Marina being thrust into a new world, her power rising, The Sea is about reckoning and fully diving into what Marina chose. Together they form Of the Sun and Sea. Ugh perfection. The series tells a story about grief, healing, and finding belonging in an unfamiliar world. The writing is lyrical, the emotions are raw, and the world and characters are rich.

Thank you to the author for an ARC of this book.

[Tiff · Rating 3 out of 5]

➳3.5✫

➳ Positives: I enjoyed the experimental take on fantasy and the characters. There's no denying this is a memorable story that dares to do things different. I always will champion fantasy stories not dominated by romance, especially when those stories are written by/center on a woman. I enjoyed how Marina evolved, how her mental illness and grief are handled, and the person she becomes. Someone not perfectly healed but who is more healed than she thought she’d be. Someone who finds her healing through love, but not romance, and her story is stronger for it. I also admired how Marina’s neurodivergence was handled, as someone who finds it hard to regulate emotions and gets overwhelmed easily. As she develops, she remains true to her core. Her emotions aren’t things that need to be eliminated or changed, just handled, but she still messes up and takes responsibility for her errors. She feels really human and well actualized and I liked her even when she wasn’t acting likable. By the end, she is truly her own version of a hero and slays, literally and figuratively!!

There is a relatively complex plot, but from the workings of magic to the lore and history of Elsudra, things mapped cleanly and I never found myself overlooking small holes, which there is truly nothing worse than. Also, every piece of information comes back later on and is relevant. Because of this, I was even more surprised at the twist in the first part because despite how much time goes into world building in Elsudra, I still did not see it coming. The world building, speaking of, goes really deep. There is no skimping over big or little things from history and magic to Elsudran culture, holidays, and ways of dressing. It made the world feel real, like something I could see having truly existed.

➳ Negatives: There are instances where explanations of magic gets drawn out down to the purely technical details, which could cause stagnation. In the first book it took a while for things to happen that weren’t Delve drama. Lots of time is spent on how Marina processes things, and to say she is pessimistic would be an understatement. I can’t overstate how much I loved her development and her character, but in the beginning it could feel like dreary thought after dreary thought. It's understandable because this girl has been through a lot, but some of it could have been cut out and I think nothing would have changed that much. I could have skipped some of Marina getting accustomed to Elsudra and still would know what’s going on and the turmoil she’s going through.

I like how natural it felt when Marina learned, but I would have liked it better if some of the conversations were replaced with memories because those were so interesting!! The psychometry scenes made the process of getting important information feel exciting, especially because it usually involved another character's past which I was seated for every time. I really wanted to see more of Aeric’s falling out with Kieron, maybe while rituals like Tempus and Locus were being explained rather than the kind of dry conversation Marina has with Aeric where she inquires about rituals. I zoned out during that scene and some others. Also except Aeric and Kieron, I wasn’t that interested in many of the other characters. Even the ones I liked, like Ismene, I didn’t emotionally connect to. She was sweet but I didn't care much for her subplot. However one character I wasn't that interested in to begin with has a good twist happen to him in the first book and then in the second has a comeuppance that left me in SHAMBLES.

➳ Overall: The endings in both parts or books were extremely good, which offset lags. There are good twists and good development, even if I wasn’t interested in the development of every side character. The world building is very detailed but at times can be dry and technical and sometimes tired me out, but even if there were sections that didn’t perfectly hold my interest, the main plot was compelling and I wanted to know what would happen next. The full story is satisfying and even emotional, and I liked how I got to read both books in one go rather than waiting and forgetting things which would definitely happen to me with an involved series like this. If there were ever any spin-offs set in this world again I would want to read them.

[T✦ · Rating 5 out of 5]

"Do not forget what holds you back," Aeric had said.

Fear. It did more than hold her back; it was her puppeteer. It orchestrated her every thought and movement, and like a compliant marionette, she played the part it wanted her to—lashing out when it gave the order, then freezing just as suddenly. On and on she danced for it, a prisoner to the strings she was bound by, finding it easier to submit than fight back.

No more. Strong as her puppeteer was, she was stronger.

Speechless, moved, heartbroken, inspired and much more. If I could have my memories wiped so I would read this again for the first time I would. Firstly, I am talking about both books in the series since this is an omnibus, making this a review of two books technically. At the same time it felt strongly like a singular story, or maybe I was so hooked I couldn’t stop after book one ended. From the beginning I was sold mostly because of Marina herself. Portal fantasy is already a big appeal for me and here was exactly why, because I got to experience everything alongside Marina which made everything that much more suspenseful. Then there’s the rest of the cast. I can’t think of one character I don’t remember or didn't make an impression on me. But Marina made the story. Her arc over the course of The Sun and The Sea is a tale of strength and it made me feel like I can conquer the world even when I’m at my lowest.

This is not a story of a girl who saves a world. It’s a story of a girl who saves herself. That is kind of what the book’s message was to me, which is that helping yourself and others does not need to be separate and saviors are those who chose to be. Themes of agency, choice, and going forward are beautiful. Also the parallels of Marina learning magic and learning to love herself gave me the secondhand therapy I needed. The twist in The Sun was glorious and the end of The Sea was heartbreaking. Not that I am not destroyed by what happened, mostly because of a scene in the last book where I cried.

This is everything I love in a fantasy book from a vivid world to intricate and realistic characters, including the antagonist, who stole every scene he was in and was a terrifyingly smart manipulator, but also a horrible narcissist who strongly believes in everything he is doing which is scary and realistic. I also loved the development of certain characters, of course Marina herself, but also Ryder and Aeric. As for some other characters, I will not ever recover. The best part about this is it takes fantasy tropes and themes like chosen one, evil dictator antagonist, and more and it makes them unique to where it did not feel like tropes at all because the spin on everything was profound and fresh. Whether that is through subverting the trope or putting some kind of twist on it. The series felt like classic hero’s journey fantasy but in a new light. It made its mark on me, that's for sure.

[GINA H. · Rating 5 out of 5]

"Of the Sun and Sea" is the character-driven epic you didn’t know you needed— mostly because it takes its sweet time getting to the action. If you’re into the slow burn, then grab a cup of tea and settle in. The battles, when they finally show up, are intense enough to make you forget you’ve spent 200 pages just thinking about dreams and stuff.

Let’s talk about the protagonist, Marina Oliver, shall we? She’s rare— an asexual heroine in a fantasy book that doesn’t try to sell you on a “soulmate” romance. Instead, it dives deep into her grief and identity, making her feel like an actual person. Sure, she’s angry, moody, and not always “likable,” but who wouldn’t be with losing her parents and the world crumbling around them? Her platonic bond with Aeric is a refreshing change from the usual "will-they-won’t-they" drama. And Yolie? She's there for the laughs… when the world isn't imploding.

The magic system? Simple, yet as deep as Marina’s emotional baggage. It’s easy to follow, but you’re constantly reminded how much it mirrors the characters’ growth—almost like the author planned it. Gasp! It’s tied to the story’s themes, too! Mind-blowing.

As for the world-building, it’s complex but not in that “here’s a 50-page history of the world you won’t remember by chapter five” way. The details trickle out, leaving you constantly intrigued without getting buried under info dumps. It’s like the book trusts you to keep up. What a concept.
Also, the ruemin. Those weird, antagonistic creatures? Honestly, they might be the highlight of the whole thing. Their biological oddities make the book feel like an episode of Doctor Who in the best way possible.

Now, let’s talk about the darkness. Oh yeah, this book embraces the dark side, throwing in loss, trauma, and about a thousand gut punches. No one is safe. Nobody. The author isn’t here to coddle you; they’ll ruin everything just to make the emotional payoff worth it. And somehow, it works. It’s raw, it’s real, and it’s still a darn good ride.

Plus, you can’t help but laugh at how some classic YA tropes are turned on their head— like that one bed situation. You’ve seen it before, but this time, the author’s clearly having fun with it. And so will you.

If you’re into character-driven stories that don’t treat you like you’re too dumb to figure things out, this book will definitely stay with you. Just don’t expect anyone to have a happy ending. And if you like “emotional journeys,” well, buckle up— this one will make you think about life and maybe even re-evaluate your existence.

Recommended for readers who are here for a slow burn, emotional gut punch, and a hero who doesn’t need a love triangle to make a difference. Oh, and a villain who’s basically a walking dictatorship.

[Eleanor Foley · Rating 4 out of 5]

I have never and I mean never ever read a book (series?) like this. I cant compare this to anything out there. It rejects many selling points in the fantasy genre (psa: romance is virtually nonexistent in this series not counting side characters so if that puts you off, it may not be for you). But honestly I was here for it and it is really cool to see in fantasy with a woman lead!

What I loved
The magic system: I have never read a magic system that uses metaphors for a person’s soul the way this book does. Each person’s essence resembles part of nature. I found it interesting how the inclined have essences that comprise liquids and gasses, but people who can’t wield magic have souls made up of solids, but each person’s is special and unique to them.

Time and space: I struggled to wrap my head around this but it came together. Trying to understand the rituals was the hardest part of the book for me. But it had a satisfying conclusion that posed hard hitting questions about guilt and regret and the importance of moving forward even when we’d give everything to change something from the past.

Rep: Aroace female lead: I rarely see this. That doesn’t mean it doesn’t exist or anything but off the top of my head I can only think of one or two female leads in new adult books who end up single at the end of the novel or where romantic love is not a part of their arc. Marina is included in this but she is actually canon aroace not just implied. Magner is really good at writing other relationships to be just as special. The emphasis on found family was inspiring.

Ruemin: The monsters in this book are terrifying. Their hive body, clicking, and the way Elsudrans found ways to use their throat clickers to summon them is something out of a horror movie. The history of the ruemin also posed questions about searching for extraterrestrials and whether or not that is smart.

What I didn’t love
There wasn’t anything I strongly disliked but there were things I think will be a matter of what kind of fantasy reader you are. This is an intricate series with lotsgoing on. Following the lore with rituals, magic, and history could be a lot. I couldn’t rest my brain much but that’s what you get with the epics I guess!

In summary
There is lots to this story woven together well, but you have to be willing to take a big leap with a large scale story and important details you can’t forget. The twist in the first book was notable and the full circle to the beginning was beautiful. The ending in the second book had me crying screaming throwing up.

[Scott · Rating 5 out of 5]

Ever wondered if realms beyond our own are connected, not by space but by our ocean? Of the Sun and Sea explores this original premise through Marina, a protagonist swept into a water-linked world after a supernatural tsunami. The island realm of Elsudra, though small, is rich in magic, history, and lore. As Marina uncovers its secrets, so do we, alongside the history of other interconnected realms like Sundra, devastated by beings called ruemin. These otherworldly invaders entered Elsudra due to a catastrophic breach partly orchestrated by the antagonist, whose past ties to both realms add layers of complexity to the conflict.

This is classic portal fantasy with a sci-fi twist. Themes of nature, corruption, and belonging run deep. Marina isn't a typical “chosen one.” She falters, depends on others, and that makes her journey more realistic. I appreciated that a lot. The twist about the chosen one, and who really was responsible for the Omnia latching onto Marina, was mind-bogglingly good. You go from thinking there had to have been a mistake to a jaw-on-the-floor moment that breathes a new appreciation into everything before it. Then the second book, things only get more intense.

The biggest winner here is the character work. Marina is surrounded by a cast so well-developed (Pierce, Aeric, Ismene, Ryder, Cal, Yolie, Neva, and more) they each feel essential, different, and flawed. The stakes rise not just because of plot but because you care about what happens to everyone involved. Not everyone makes it out alive and I can’t underscore how much some of those scenes hurt but made the stakes actually feel legit. Even the main antagonist, Kieron, and secondary antagonists, like Vaughn, Safira, and Ocot, feel different, nuanced, and like they have clear goals and histories.

Of the Sun and Sea is a prime example of literary fiction: it leans more literary, intimate pacing than fast constant action, but when action does hit, like ruemin battles, Safira’s lock bombs, and the final battles in each ‘book’, it’s intense, loud, and full of adrenaline. for the reader as well as the characters! That said, the early chapters especially in Book 1 do take their time building tension. It’s not a ‘quick entry’ fantasy, and readers looking for rapid-fire plot may need patience before the payoff really lands. But all in all, this omnibus duology is a thoughtful, immersive read for fans of rich worldbuilding and layered, character-driven fantasy. I connected with the plot and characters immediately, and my attention was deeply hooked for every chapter, word, and moment.

[Remi · Rating 5 out of 5]

Do not sleep on this book!!!! If you are a high epic fantasy and scifi reader you are going to eat this up because it goes HARD. Also this is a great entry point because of the POV. Marina learns as the reader does which took off the burden of being thrown into a bunch of history and magic. I also loved that both books were combined together because after I finished the last part of Book 1 I was stressing hardcore and had to keep going to see what Marina and Ryder would find when they got back to the Delve. And then the whole story takes off and I was so addicted that my sleep schedule took a hit and I can’t recover. So if you want to ruin your life like me then read this series omnibus because it is actually so good and heart breaking too.

Things I especially loved:
♥ The 🤌 character development 🤌 from Marina and Aeric’s development from being enemies with conflicting goals to being so close as friends and even family, to the development between Ryder and Pierce in book 2 ahhh
♥ Little things like Marina teaching Pierce slang from earth and him loving “tea”
♥ The world building and Elsudran culture, calendar, it was so well done and detailed
♥ The thousand knives to my heart especially with two certain characters and their choices that I will never ever recover from, plus other characters I grew to love and deserved none of this
♥ Ash!!!!
♥ Yolie because she's precious and also such a badass in the end
♥ The villains plural!! Kieron is so impressive as the villain that you can't help but love his scenes, Safira and Vaughn are horrifying, and Ocot is pathetic but you also feel bad for him sometimes?!?
♥ Kieron continued, how he followed all the rules of the amnesty in book 2 and still destroyed them, how he is so good at the game but in the end when hope is lost he goes nuclear and some of his LINESSSS
♥ How the ruemin’s essence was just ~hunger~ that was so freaky
♥ Quotes:
-“Now and after.” My HEART
-“This year, when the moons rose above the Delve, only the dead would look upon them.” Another knife to my heart
-“Kieron certainly had handpicked his three sorcerers. One driven by reverence, one by opportunity, and one by love. Even now—even though Aeric had abandoned Kieron—Marina could still feel his love for him. It was broken and withered, defined more by pain than warmth, but it followed him. Haunted him. And she knew Aeric hated himself for it.”

[Liesbeth · Rating 5 out of 5]

I received an advance review copy for free, and I am leaving this review voluntarily.

Marina’s life is a complete mess. She blames herself for the storms that took her parents’ lives, and her grief and guilt define everything she does. Just as she feels completely lost, she hears a voice calling her to the sea, and that moment changes her life forever. Swept into a strange new world called Elsudra, Marina suddenly finds herself surrounded by people who look at her as if she’s their savior. She learns that she carries the Omnia, the life source of this world, and with that revelation, her life is turned upside down.

From there, the story dives deep into portals, powerful magic, and a brutal war that tests Marina in every possible way. She discovers she can use magic, but it’s not easy; learning it hurts, both physically and emotionally. Her doubts and anxiety are constant companions, especially as enemies close in, determined to take the Omnia from her.

This is not a light fantasy read. It’s told in two parts, and sometimes it can get very dark. The torture, killing, and battles are described with raw detail, and honestly, I needed breaks at times. But that intensity also made the story feel brutally real. What stood out most to me was Marina’s growth, watching her face her deepest fears, make friends, and also experience heartbreaking loss, had me fully invested in her journey.

The world-building is fantastic. I loved how Elsudra worked, especially the portals that transport people across the land. The magic system feels unique, too powerful, but not easy or without cost. And the plot kept me guessing constantly. Just when I thought I knew what was about to happen, the story twisted in a completely unexpected direction.

Overall, this was a raw and unforgettable fantasy. It’s full of magic, adventure, and heart, but also pain, trauma, and the cost of war. It’s not a “cozy” fantasy by any means, but if you’re looking for an emotional, unpredictable, and powerful story, this book is worth picking up.

A small warning: this book can be graphic at times, so it might not be for sensitive readers. But if you’re okay with dark and heavy themes, this story will stay with you long after you finish.

[Steve · Rating 5 out of 5]

Introspective, layered, and beautiful are words I would use to describe Of the Sun and Sea. The characters are wholly realized, the battles intense, and the aftermath devastatingly real. I need to be able to sit with characters, feel their pain, and understand their motivations in order to fully appreciate the external movement of the plot. For this reason, I was enamored.

The way action and tension was interspersed with information added diversity in movement, making it easy to follow along. I loved the psychometry; I have heard that in fantasy before but had a clearer idea of it in this book! It was a superb way to add fantasy to necessary information, and I was craving the part where I learned about Aeric’s past. Oh my gosh it was way more heartbreaking than I ever anticipated.

Marina is a different main character, in a good way, the kind I think those who have experiences with depression and anxiety, or experienced significant loss, will connect with. I could see her being harder to swallow for people who might not have had those experiences but for me, that was part of the charm of her character. She is real, and very imperfect, but grows past her flaws and becomes one heck of a hero! And the other characters are as fantastic! You go from hating to loving Aeric, from sympathizing with Pierce’s past regrets to hailing him as a hero, from questioning Ryder to trusting and sympathizing with him as he struggles deeply with the past choices he made, and from admiring but sometimes pitying Ismene to applauding her devotion and strength. I could go on! There are many characters, yet they all felt like real people with real trials to overcome, internal and eternal.

I can see this book working well for readers who enjoy psychological realism, litfic fans and the like. Most of all, emotionally attuned readers who either have struggled with or understand the struggle of mental health, readers who love introspection and deep rewarding development, and readers who are fans of high stakes novels that balance world-altering stakes with interpersonal tension and internal conflict. For me, craving character depth and magic and emotion, it was so perfect. A hidden gem all the way.

[B.P. · Rating 5 out of 5]

Might be this author’s strongest work yet. Having just come off Jinx, I found it great how she transitioned into a story no longer meant for teens but that retains clarity and strong character work. Also, I prefer high fantasy over urban fantasy, and as her debut high fantasy epic, I was impressed how off the charts the world building was. Something I appreciate about this author’s work, high fantasy or not, is how clear and accessible things are made. There are so many books where readers are thrown into action with few explanations or clarity; not so in this book - The build up is incredible and when action comes, it comes with emotion, and lots of it. Marina was my guide, and what a guide she was. Her reaction to being thrown into another realm felt real. She didn’t adjust quickly. Some might say she actually never adjusted fully which made things more believable. However her friendships with the other characters were what kept her in Elsudra.
Across her novels, whether the ones meant for teens or the ones like Of the Sun and Sea meant for 18+,  the style leans into depth and intricacy over the plot-first, market-driven storytelling I tend to see in genre fiction. Superlative prose, too. Even in her books for teens, this was something I noticed: simple, yes, but that’s what makes it great. Here, it was poetic without being too much, and paired with even tighter pacing and stakes I really felt invested in, there was nothing left to be desired.
One of my favorite quotes:
“She’d dreamed of that possibility once—that she’d rid herself of this burden and come out unscathed. But those dreams were followed by evenings in the gardens, strawberry-cinnamon cake, and the names of those whose dreams had been taken from them.
Raisel, Thora, Astra.
And what of those who were still alive? What of their dreams? What of hers? What dreams would she fulfilling is she returned home to nothing?”  
Fantastic, a joy to read, even in the dark moments, of which there were many.

[Caroline Hurry · Rating 5 out of 5]

I picked up Melissa K. Magner's "Of the Sun and Sea" and found myself absorbed in an epic saga that felt personal and relatable.
Marina Oliver, the novel’s 19-year-old protagonist, subverts expectations at every turn. She starts "hollowed by loss and self-doubt," and her grief feels so real it hurts. Watching her transform into someone incandescent, powerful, not because she was chosen, but because she chooses herself, is refreshing.
The alien yet familiar world of Elsudra is stunning. Magner builds this fractured realm through prose and quiet moments. From the haunting ruin to the shimmering anteactus, rendering each element with precision and purpose. I lingered over descriptions, soaking in the atmosphere.
Magner's dissolution magic system brilliantly serves as a narrative device and a philosophical inquiry. She explores consent, autonomy, and the ethical boundaries of power by creating magic that can erase but never replace memories - provocative commentary on real-world power structures.
Magner honors emotional complexity in a way that makes you think without beating you over the head with a message. Even amid war and world-shifting stakes, characters make decisions grounded in recognizable human frailty and courage. Through Marina - "I might not be perfect at magic, but I'm trying," - we recognize our frailties. Who hasn't been imperfect but still wants to make a difference?
The prose itself? Gorgeous, capturing beauty amidst chaos, light within loss. "She'd never seen the sky so alive-so balanced. A thousand constellations couldn't compete."
Bottom line: this book sticks with you. It's a story about grief, power, and choosing yourself when the world falls apart. Even when you don’t believe you deserve it. There are no easy answers here. Just resilience, hard-won growth, and hope.
With powerful representation, layered worldbuilding, and emotional truth, Of the Sun and Sea is a mirror, a challenge, and a bittersweet balm. So worth the read.

[Tracey · Rating 5 out of 5]

This book/series took me by surprise and I mean that in the best way. The plot is addicting and despite the elaborateness, unexpectedly easy to read and understand. The characters are multidimensional and well written. The magic is carefully crafted and astoundingly executed. The twist at the end of 1 was one of the most intricate unexpected yet jaw dropping things ever. What I loved most was the representation. Yes, there are a lot of diverse characters in this book for many different reasons but it was the lgbtq representation, specifically aroace, that stood out. This book is monumental for aroace representation and it’s not even hit on all the time. Marina just is aroace while still being so much more and she is the furthest thing from the stereotype of a robotic character usually associated with the aroace community. Her entire arc surrounds how deeply she feels and loves yet she still never feels romantic attraction and doesn’t need to.

I really loved every character but Marina takes the cake, as she should. I believed everything she went through and felt in both books. Witnessing her change from the anxious broken girl before to who she becomes felt like a phoenix rising from the ashes.

Marina has her own strength and aura and it works so well??? She falls into a set of characters I may not fully relate to but somehow feel a connection to that drove me to tears at points (Exorsus scene did me in ok). She’s so badass in her own way and it is nice to see a fantasy heroine who is not your stereotypical always courageous survivalist but who grows into her own and goes from someone you pity to someone you admire. Obviously the other characters, and the world, are just as good. I lived for the dialogue, the action, the FEELS. With all the themes of trauma and mental health, this book provided me with therapy and made me need it at the same time. It was actually so good 😭

[Nathan Ellis · Rating 5 out of 5]

I didn’t expect this story to stay with me the way it has. Of the Sun and Sea is more than just a fantasy, it’s an exploration of loss, identity, and the terrifying beauty of power. The emotional weight is immediate, but what struck me most was how it refuses to romanticize pain. Marina’s grief shapes everything, including her decisions, her resistance, and even her connection to the strange and fractured world of Elsudra.

The book is long—it’s actually two books in one—but I found myself pulled through by the pacing and the layers of tension that build with every chapter. The worldbuilding is complex but never overwhelming. It reveals itself in moments that feel earned rather than explained. I especially appreciated how the illustrations scattered throughout added quiet depth to scenes that already felt vivid.

What really makes this book work is how grounded the characters feel, even while facing world-ending stakes. Marina is a rare kind of heroine—quiet, observant, angry in ways that aren’t always “likable” but feel very real. The choice to center an aroace protagonist also adds something rare to the fantasy genre: a story where self-worth, healing, and chosen family take priority over romantic arcs.

The ruemin were particularly haunting. Their biological strangeness and the way they’re tied into the lore gave the book an eerie, almost sci-fi edge. There's a weight to every part of the story, from the political undertones to the personal struggles, that makes it feel thoughtful and complete, even as it embraces fantasy spectacle.

This is a book that doesn’t look away from darkness, but it never loses sight of the light. It's carefully written, beautifully formatted, and emotionally sincere. For readers who are ready to be challenged, and maybe changed, I highly recommend it.

[Kindle Reader · Rating 5 out of 5]

Masterclass in characters, thematic depth, commentary

On its surface a fantasy adventure, Of the Sun and Sea doubles as a nuanced political commentary with incredibly strong character relationships. An intimate epic most certainly. The novel critiques a broken world… similar to our own. The Keepers were weak as they hold magic but do little with it. The aristocrats were greedy, as they exploit magic for their own pleasure. Kieron is ruthless, but he has a vision that is different, and so you understand why people like Safira, Vaughn, and Aeric are drawn to him. The novel asks questions about broken systems - whether they should be reformed, destroyed, or something else, and who is supposed to decide? It is a deeply political novel but through the mirror of fantasy which was beautifully and masterfully done. The thematic depth outdoes itself and the psychological depth of the characters might be even better! They are multi-faceted and imperfect people trying to mend a complicated and flawed world. Marina is not a chosen savior, rather, she chooses to help offer a path forward. Aeric is not a villain, but he has been shaped by one. Pierce has made selfish choices, until the one that counts. Ryder prioritizes his survival, but at what cost? Everything - I mean literally everything - comes full circle in this tragic, yet hopeful, fantasy story. It was a delight to read… even though it was emotionally hard many times, and definitely a bittersweet ending.

As an aside, the way this book is presented is beautiful. From the illustrations to the inclusion of 2 “books”, it can be read as an intricate and epic yet self-contained story.

[Hailey!! · Rating 5 out of 5]

Such a ride! Immediately from the beginning, which hit me with so many feelings it wasn’t funny, I was transported to Elsudra with Marina and felt everything alongside her. I’ve never met a protagonist at her low the way Marina was. She has hit rock bottom when you meet her and you think she can’t go any further, but she does and then how she rises!

Also, can someone say “platonic soulmates” and “found family”? because that’s what this book is about. With more than Marina and Pierce. Aeric, Ismene, Yolie, Ryder and so many others play important roles in the family Marina finds and I swear some of these side characters broke me with their arcs in addition to Marina’s.

I was pleasantly surprised by the LGBTQIA rep especially with an aro-ace (on page confirmed) protagonist. Even if it didn’t affect her arc because Marina’s story is about much more, it was a good addition that diverted expectations. Initially I thought she would end up was Pierce until you realize Pierce is gay and then you realize Marina is aro-ace and it’s refreshing.

This fantasy series dances the line of dystopia and sci-fi too, somehow feeling like its own thing with a very unique magic system. Might I add this twist at the end of the first book had my jaw at my feet. It may be the best climatic scenes I’ve read in a long time. And then the one during the second part when she summons the tsunami for real? I was shaking fr fr.

This series is so good and inspiring but also heartbreaking too. Be prepared for many bittersweet moments. My heart aches yet I yearn to read it again for the first time too!

[Mia Fox · Rating 5 out of 5]

Melissa Magner sets up her story beautifully, describing her protagonist, 19-year-old Marina who lives alone. The reader immediately has empathy for Marina as we learn that her parents fell victim to a college-aged drunk driver and now, her family home is left untouched with memories of them still evident in Marina’s daily life. Well meaning family friends visit Marina weekly to bring food and help with odd jobs. In spite of their suggestions to help Marina move on, she is plagued by her grief and a bit of a recluse. Insomnia is a constant battle for Marina and the sound of the ocean waves calls to her along with voices.

One night, she follows the sounds to the ocean and becomes caught up in a tsunami of waves, but emerges unscathed and in a new place… Elsudra. As Marina is guided through a new land and the manor house where the people she first meet reside, she is told they are indebted to her for she answered the call. This launches the reader into a fantasy world where Marina learns she has been transported to another realm as Elsudra is a sister to Earth, but abundant with magic. There’s a bit of a Wizard of Oz allegory feel to the story as Marina speaks to Aeric, the only one who can explain why she is there, and as he does, her reply is simply that she wants to go home. It’s a wonderful fantasy story with many layers, intricate characters that have strengths and flaws, and commentary about our world that I highly recommend.

[Nicole · Rating 5 out of 5]

Of the Sun and Sea is a stunning fantasy epic that blends political commentary, emotional depth, and unforgettable character journeys into one beautifully crafted story. While it’s framed as an adventure, it offers much more—challenging ideas about broken systems, power, and choice through rich worldbuilding and a simple yet deeply symbolic magic system.

Marina’s journey through grief, depression, and ultimately self-empowerment is heartfelt and raw. The aroace representation is refreshing and beautifully handled, and her growth feels genuine and earned. Supporting characters like Aeric, Safira, and Ryder are equally complex, their struggles adding even more emotional weight. The villain is terrifyingly realistic, adding high stakes and tension.

The book’s structure—two parts in one—makes for a seamless and immersive read. Every scene feels intentional, with brilliant foreshadowing, clever trope subversions, and heart-wrenching moments. The story doesn’t shy away from darkness, but it also leaves space for hope and healing, creating a bittersweet, deeply satisfying ending.

Fans of Mistborn, Dune, and Throne of Glass will find a new favorite here. The writing is accessible yet powerful, the illustrations are gorgeous, and the overall care in every detail shines. Of the Sun and Sea isn’t just a fantasy novel—it’s an emotional experience that stays with you long after you turn the last page. Highly recommend!

[Lisa · Rating 5 out of 5]

I loved every line, every chapter, from book 1 to the end of book 2. I typically tend to enjoy urban fantasy and young adult. For example, I loved this author’s debut book “Jinx.” Plus, I have not read a series omnibus before. So needless to say I had no idea how I would fair with this one. There is a big story here, more mature in content and characters than young adult, with lots of in depth magic and high stakes. However, even though it is not like the kind of fantasy I tend to read, I adored it. The story is so good, and the characters too. From the first page, I was immersed and later transported to Elsudra with Marina. I loved the realness of Marina’s character, and how she was but one of the many players in this game. She didn’t fix everything, but she helped, and she was as impacted by the other characters as they were by her. In doing so, she grows immensely, as shown by the end of book 1, which was really phenomenal. By that point, I was craving book 2. The story went on to get even more emotionally devastating (book 2 was ruthless, and I thought book 1 was)! Every single character carries complexities and history, including the world of Elsudra itself. The pacing is perfect, especially for such an intricate story. I have a feeling each reader will get something different out of this series. I’m very happy I took a chance with this because it ended up being one of my favorite reads in a long time.

[Chris Schneider · Rating 5 out of 5]

Melissa K. Magner’s Of the Sun and Sea is a spellbinding portal fantasy that showcases her storytelling prowess. This omnibus, uniting both books in the series, delivers a seamless, immersive narrative that held me captive from start to finish. Magner’s prose is a luminous blend of elegance and accessibility, painting a war-torn realm with vivid, haunting imagery that feels both alien and intimate. Her world-building is meticulous yet organic, unfolding through quiet moments and breathtaking spectacles, enhanced by delicate illustrations that deepen the experience.
The author’s skill shines in crafting a magic system that’s deceptively simple but profoundly tied to the story’s emotional core, reflecting themes of agency and healing with philosophical depth. Magner deftly subverts genre tropes, infusing humor and self-awareness without breaking the story’s spell. The protagonist’s journey through grief and identity is raw and resonant, anchored by nuanced relationships that prioritize chosen family over romance. While the tale ventures into dark, unflinching territory, Magner balances it with hope, crafting a bittersweet, satisfying arc. This is a masterwork of emotional and narrative complexity, perfect for fantasy lovers craving a story that lingers. Magner’s care and craft make this an unforgettable triumph.

[jessicasbooks · Rating 4 out of 5]

i liked this even if i don’t always naturally gravitate to high or epic fantasy, but i knew i like magner’s style. this book is a bundled duology and it is really immersive. the world of elsudra even has its own calendar system and addresses differences in languages through technology and magic which was well thought out. it’s a book you need to be willing to think hard about. with the time and space paradoxes, this book requires brain power and can slow down in a couple of places because of that necessity. that isn’t bad, its just this series is geared to the hardcore fantasy and scifi lovers and even though the world is has much depth and breadth, that could be an achilles heel to some because there’s lots of information you have to digest. but it is still jampacked with gorgeous imagery, rich emotions and beautiful illustrations. like her other two books, the same illustrator came back for this. i remembered that well and seeing characters i love drawn makes the experience even better. the story can get dark and intense which i was prepared for, but i was not prepared to fall in love with the characters and feel as attached to them as i did, which made certain moments prime for wrecking me! there is a lot to love from the beautiful writing style to much more, whether you are a serious epic fantasy fan or not.😌

[A Mac · Rating 2 out of 5]

This work is an odd mix of light sci-fi and fantasy that didn't work for me. Neither of these genres was utilized as strongly as they could have been, which weakened the entire work. There were a few aspects with the way this was written that didn't work well for me. There was a lot of time spent on the nitty gritty aspects of the magic, which just wasn't that interesting. Then there was also info dumping incorporated throughout, some of which included the use of memories. The work is exposition heavy and the characters spend a lot of time thinking and pondering things, which drastically slowed down the plot and made the entire read somewhat boring.

The characters were all quite surface level, with the protagonist being the only one that really had a little depth. This flatness was disappointing, and made it impossible for me to feel immersed in the plot, the world, or the characters' struggles. There was a little character growth for the protagonist by the end of book one, but it was too little too late for me, especially as I couldn't connect with the character.

This book might be good for those who like reads that almost have a more urban/contemporary fantasy feel, but it just didn't work for me. My thanks to BookSirens and the author for allowing me to read this work. All thoughts and opinions expressed in this review are my own.

[DW · Rating 5 out of 5]

Epic fantasy Plus so MUCH more...Rarely am I inclined to rave from the rooftops about books the way I am with this. But I also don’t go into most books (even epic fantasies!) expecting to be as emotionally affected as I was from this book. It might be that Marina’s story resonates with me or it might be all the other characters are also written with the same attention and depth. Or it might be the themes of the story, from the personal ones like grief, mental illness, and change, to the existential ones like what it means when people try to hoard power even if it means taking from what nature gifts them. Of the Sun and Sea explores all of the above, and more, with immense depth. There is everything that makes it a classic high fantasy-scifi, like unique lands, terrifying monsters, and a heroine coming into her own power, but there is also so much more to it. Tropes are subverted with intention, blending the nostalgia of fantasy with modern commentary, representation, and character trajectories. From small details (everything has meaning) to brilliant foreshadowing to several scenes that either made my heart drop, made me cry, or made me cheer, this is the kind of book that keeps me up at night because I just can’t stop thinking about it.

[Emily Buchanan · Rating 5 out of 5]

Of the Sun and Sea is a stunning, emotionally resonant fantasy that follows nineteen-year-old Marina Oliver as she’s pulled - quite literally - by the waves of her dreams into a strange, war-torn realm called Elsudra. Still reeling from the tragic loss of her parents, Marina is raw, spiky, and closed off, and she wants nothing more than to return home - even if home was full of pain. But as she’s drawn deeper into Elsudra’s mysteries and begins to understand the powerful magic called the Omnia that’s tied to her, Marina begins a slow, powerful journey of healing, transformation, and self-acceptance.

Melissa’s world-building is intricate and imaginative, the dual books (The Sun and The Sea) coming together to form one truly epic and immersive story. While there are thrilling magical elements and high-stakes conflict, what really stayed with me was the emotional depth: the exploration of grief, mental health, and identity. Marina’s arc is compelling and honest - flawed, human, and ultimately hopeful.

I also loved how the novel centered friendship and found love and family without relying on romance. It’s a dark yet luminous tale that brings light to the cracks of the human experience. Whether you’re a fantasy lover or not, this book is unforgettable. Highly recommended.

[Sam · Rating 5 out of 5]

What happens when grief pulls you under—and instead of surfacing, you wash up in another world? That’s the premise of Of the Sun and Sea, but calling it “just another portal fantasy” is like calling the ocean a puddle.

Nineteen-year-old Marina Oliver doesn’t arrive in Elsudra as some shiny Chosen One. She stumbles in, raw and broken, carrying the kind of grief that gnaws at your bones. Isn’t that more honest than the usual hero’s journey? Who among us hasn’t wanted to sleep, dream, and never come back?

And yet—here’s the magic—Magner doesn’t use Marina’s pain as a prop. Instead, Elsudra mirrors it. The Omnia, this strange and elusive force, latches onto her not because she’s perfect but because she’s imperfect. Isn’t that the cruel joke of life? We’re handed burdens when we already feel least equipped to carry them.

This isn’t a story about romance—bless Magner for sparing us another shoehorned love triangle—but about bonds that sprout in unlikely places: friendships, found family, even humor cracked open in the middle of war.

It’s slow, sometimes devastating, but hauntingly beautiful. Like waves, it pulls you under, drags you around, and deposits you somewhere new—changed, battered, but strangely whole.

Five stars, no hesitation.