The Vespertine Treaty: Your next Gothic Fantasy obsession

by A.D. Wrae

She was the Heir of Life. He was the Architect of Death.

Ophelia Ashworth has only ever known decay. As the last heir of the once-illustrious Life-Touch lineage, her sole inheritance is a family name choked by shame and a magical core cursed by a spreading blight.

In the brutal, elegant world of Aeternia, where Life and Death magic must maintain an unstable cosmic Balance guarded by the Consortium, Ophelia is the most valuable kind of a beautiful sacrifice.
Her fate is sealed by the ancient Vespertine Treaty, a political decree designed not for love, but for survival. Her to marry the most dangerous male alive.

Cain Alistair, the Death Heir and the reigning master of the Void, is a creature of terrifying beauty and absolute control. He is encased in cold obsidian armour, haunted by his family's sins, and utterly devoid of human emotion. He rules his hollow kingdom with surgical precision, viewing Ophelia not as a bride, but as a crucial, fragile asset needed to stabilise his monstrous power and stop himself from descending into madness.

When Ophelia is wrenched from her crumbling home and dragged into the chilling opulence of Cain's estate, she faces an immediate, impossible surrender to the dark majesty of her captor, or defy the destiny the entire Consortium has orchestrated without thwarting the balance.

In a world where love is a political liability and kindness is a weakness to be exploited, Ophelia must fight a war of psychological survival. For Cain Alistair is more than just her enemy; he is a constant, lethal threat.
He sees her defiance, he craves her light, and he promises to break her down, piece by exquisite piece.
The greatest danger is not the coldness of his touch, but the terrifying truth that her own body is betraying her mind, finding a forbidden fire in his consuming darkness.

. ݁₊ ⊹ . ݁ ⟡ ݁ . ⊹ ₊ ݁.


💍 Arranged Marriage
🏰 Gothic Aesthetic
⛓️ Forced Proximity
🔥 Slow burn
⚔️ Enemies-to-Lovers
🖤 Possessive, Anti-Hero MMC
🎀 Feminine and brilliant FMC
🐦‍⬛ Familiars
🥀 Beauty and the Beast Vibes
🖤 Trauma representation

Genres: Fantasy

516 pages, Kindle Edition

Expected publication May 28, 2026

About the author

I write stories fueled by that messy magic of being human-imperfect people, high-stakes angst, and swoon galore. Yes, there will be tears.

I’ve been crafting tales since childhood, back when riding horses soothed my soul and I escaped the loneliness of an only-child life through words. Writing was my exit ramp and my freeway all at once.

Now I’m a spicy millennial living in glorious sin with my partner of eleven years, doting on our cat Bilbo like the queen she is. One second, I’m fancy in a tea-sipping dress; the next, I’m booted up, ready to bolt off. I’m half girly-girl, half tomboy-switching between them faster than you can say "yeehaw".

I devour books like my life depends on it-my TBR is a black hole of temptation. Way more fun than my day job often feels like.

So here I am: a horse-loving, midnight-writing, coffee-slurping romantic, hell-bent on giving you big drama, big feels, and big love - because life’s too short for anything less than a heart-thumping story.

Reviews

[Anna B. · Rating 5 out of 5]

Obsessed with this book and it’s not even published!!!!

Have you seen its aesthetic?!?!?

You try telling me it’s not going to be the next NYT best seller! ❤️❤️❤️

5 stars from now, million more after I read it all 🙏✨

[boosbookrecs · Rating 5 out of 5]

I could not put this book down as soon as I started it!! The characters, the plot👏🏻👏🏻everyone has a favourite character and tho Ophelia and Cain are the main stars of the show, I couldn’t help but love Poppy, the snide comments had me chuckle 😂 you will see why if you ever decide to read this book, which I think you should!!! A true enemies to lovers story, something that you cannot resist🔥I already can’t wait for book 2 and to see what comes next!!

Thankyou to the author for allowing me to read this book early!!!

[Ana Crowne · Rating 5 out of 5]

I can't wait for this. The vibes are vibing so good.

[Linda Roach · Rating 5 out of 5]

Absolutely immaculate. I was floored with how much I loved reading this lush and dark gothic fantasy! I quite literally could not stop reading and what do you mean the words ended!!? All of the stars and this book has my new book husband, because Cain is my personal brand of trauma filled deliciousness wrapped in a dark and broody male 🔥

The vibes in this book are incredible. The opening paragraph is one of the best I have ever read and had me immediately hooked.
Some girls dream of a white dress. I spent the morning praying for a casket instead."

This world is filled with light and dark magic wielders and a Consortium to rule over them. Beautiful FMC Ophelia is cursed with being unable to access her Life Touch and instead relying on her Empathy magic. She lives in a rotting estate with her narcissistic mother. She is bonded to a fennec fox familiar named Poppy. Poppy is bright and positive, full of sarcastic snippets and the perfect bundle of fur to soothe Ophelia as she struggles with a life time of being cursed and having an abusive father and mother.

Painfully handsome Cain is the MMC known as The Prince of Death, wielding incredibly strong Death Touch and Pain Eater magic. Cain is bonded to a black panther familiar named Rhana. Rhana is vicious and thoroughly unimpressed with Ophelia and Poppy, and is determined to keep Cain focused on their political games and discourage him any interest in Ophelia and her burning curiosity and quiet fire.

Cain's obsessive possessiveness over Ophelia is immediate and when they are to be bonded, as per the Vespertine Treaty to keep the balance between light and dark, Cain delights in the thoughts of thoroughly breaking her.
"She is mine, Valerius. My possession. Mine to torment. When I take her, when I bind her, break her, and finally put an heir in her womb, you will remember this moment, and you will understand that her pain is now mine to inflict".
But Ophelia is not one to be broken. She is a dangerous thing, a woman with nothing left to lose and everything to fight for.

Most of the story takes place within the dark confines of Cain's estate that reminded me of misty moors, a dark oppressive castle with levels that are off limits, servants that seem to pop out of the shadows, an eerie emptiness with so many rooms untouched for decades and of course Friedrik the gargoyle standing watch on the roof.

The side characters in this story will have your whole heart. Friedrik is the sentient gargoyle who lives at Cain's estate and he is so sassy and funny and has the best dry sense of humour. I love how he immediately takes Ophelia under his wings and continues to needle Cain.
"Well, the deed is done. You've brought the poor girl into the gloom. Are you going to offer her tea, or just glare until she breaks? This is the moment for your grand tyrannical monologue, by the way."

The push and pull between Cain, whose own father broke him so thoroughly that he thinks himself incapable of ever having feelings of love for another, and Ophelia, who was so traumatised and poorly treated by her parents and yet believes herself worthy of love, is TO DIE FOR! Honestly the banter, his nickname for her "little ruin", and the way Cain is always moments away from giving in to the bond (which is like its own gravitational field) had me screaming!! This is a slow buuuuuurn and it was exceptional torture. There is a pay off finally at around 95%.
"Then save me, Ophelia. Let me drown in you. I want you to hurt. I want you to burn just like I burn for you."

The cliffhanger I did not see coming and it broke me!! This is the sort of ending that keeps replaying over and over in your head and you just want to fix everything for the characters! I absolutely and highly recommend this book and I am desperately awaiting book 2 in this duet, to sew my poor heart back together. If like me you love emotional trauma, a man who makes you hurt so good and a decadently gothic world, you will LOVE this book.

My thanks to Ada for the review copy and this is my honest opinion.

[meggthereader · Rating 5 out of 5]

I’m not sure how I am going to function properly after the ending of this book, if you can even call it a book. It’s more like a form of torture at this point. That ending alone had me on the edge of my seat with me having a death grip on my poor kindle. The plot alone had me so addicted but that ending? I knew it was coming but I just did not want to accept it.

This was a true enemies to lovers dark romance and I ate up every single sentence of this book. Whenever Ophelia and Cain were in a room together, it was like lightning striking. Their chemistry was just magnetic and their relationship was the epitome of “I crave to hate you, I hate to crave you.” They really did loathe each other to the point where I was wondering if they were going to kill each other, or just have a lot of hate sex. It was maddening. Their story was so raw and complex. They were two people who were both forged from pain and suffering at a young age. Ophelia is the Life Heir and only serves one purpose, to be an anchor to someone who despises her very existence. Cain is the price of death and was molded to become a weapon and the loved a weakness that must be extinguished.

The plot was so good and had me clutching my kindle because I needed to know what was going to happen next. Every chapter I was on the end shelf my seat because you never knew when the ball was going to drop or what would happen next. The writing was so haunting and poetic that I felt like I could drown in their story. The trauma and heartbreak that they both went through felt so real that I had to have my tissues nearby. Even though this was a dark romance, there were so many jabs and quick remarks from not only Ophelia, but the adorable Poppy who is her familiar, brought so much light and laughter to this book along with Friedrik who was an amazing and true friend when needed.

I cannot wait for book two, I am practically foaming at the mouth for it and will count down the days until book two is released. Please check your trigger warnings! This is a true dark romance and may have some themes unsettling to some.

*Thank you so much to the author, A.D. Wrae for the amazing opportunity to read the ARC!*


My absolute favorite quotes:

"Ophelia was a complication I needed. But she was also a mystery I couldn't resist. She was an anomaly in my orderly, soulless world, a splash of colour in a landscape of black and white."

"I would rather be destroyed by love than survive on your hatred!"

"I want you to hold me. Like you did in the carriage. Like you did in the bath. Like you do every time you think I am asleep."

"I am the match, Ophelia. And you are dry tinder. If I get too close... you don't get warm. You burn."
"I don't care if I burn!" I screamed at his back. "I would rather burn with you than freeze alone!"

[Sashelle · Rating 5 out of 5]

✨ARC REVIEW ✨

Firstly, I wanna say how proud I am of my bestie writing this book! 😍😍

It’s been a while since I dabbled in my fantasy worlds, so how lucky am I, to dive back in with Adas ARC!

The Vespertine Treaty was a gothic wonderland of pain, heartache, sorrow and growth.

My Death Prince. Daddy Cain. My lonely sad boy. Oh how my heart broke for him.
So broody and delicious, with those sharp cheekbones and permanent scowl.
His filthy mouth was equally as intoxicating 🥵
I’d do anything you asked of me oh broody master!
But deep beneath the broodiness was so much pain 💔 what a lonely and exhausting life, being the Death Heir. Having to consume the world’s pain and hear their screams. No wonder he was a jerk 🤣

Ophelia, the Life Heir, practically sold to Cain by her despicable mother. She had known little kindness in her life even before entering the prison Cain had created for her. However she found some kin between those stifling walls and I loved Silas and Friddi for it! Neither her or Cain wanted to acknowledge just how much they needed the other. She quieted his mind and he made her feel.

Their familiars were hilariously fiesty. Giving you some laughter and fun in between the dark.
And Friedrik! How I loved him! The big grumpy gargoyle who was actually a big softy. Fighting to save the boy he once knew and loved, who had been wielded into a monster he no longer recognised.

I swear though Ada, I better get more of that delicious spice next book please! Daddy was NOT playing! That naughty, kinky boy 🥵
And that cliffhanger!! I think you took a year off my life babe! My heart 😭😭😭

If you love your fantasy gothic, filled with tension, pain and yearning, then get ready for May 28th!

[KrystleReads · Rating 4 out of 5]

4.5 ⭐️✨


Hiiii it’s 12Am and I’m writing this review because what do you actually mean we end the book LIKE THAT!!! RUDEEEEEEE🫠
After we finally FINALLY HAVE some touching/spicy and progress after this true slowwwww burn!! 🔥🔥 I was sizzling for it by the time we crawled here!!! 🥵🙌🏼

Ahhhhhh!

But first

Let’s talk about Ada’s writing for a second because I am actually obsessed, like her prose is so freaking lush and atmospheric, it felt like I was sandwiched in their thick tension & yearning! 😂

The perfect yin/ yang pairing
We have Ophelia Ashworth - our Life Wielder the light to Cain’s darkness. The calm to his loud inner world! I found her empathy so beautiful given her upbringing and just the way she views the world. She has such a fierce quiet strength that others underestimate. Even when scared, she holds her ground!!!

And CAIN. 🥵 THE DEATH HEIR, The pain- eater aka pain in the a$$ broody king HAHHA trying to fight against his darkness and not lose himself or control. Mr kindness/ love is weakness! He is an absolute weapon of a man. I love the further we get we do see a traumatised broken boy underneath all that armour. The way Ophelia makes him feel….anything 🤣 & The I hate you but I’m obsessed with you vibes Ugh * dramaticly falls onto chaise lounge*
Once you learn about their pasts, and find out more it really ties everything together with how beautiful this pairing is!!!

We’ve got two tortured souls tied together in a treaty to create balance/harmony in the world. But will it?!?

I just want to hug and walk them into therapy so they can just love one another already!!

The side character were an absolute delight.
I laughed so hard at poppy and friedrik the sassy bbs. The snark and wit.
And Rhana being all murdery at every opportunity 🤣🤣

If you love gothic vibes enemies to lovers and arranged marriage this one is for you!

[Hebah Jamal · Rating 4 out of 5]

The Vespertine Traety( ARC); Book Review 4🌟

“The monster isn’t the one sleeping in this bed. The monster is the memory that sleeps between us.” 🥺

I wanted to thank @adawraeauthor again for this gifted ARC that I couldn’t put down not until I consumed it! I truly enjoyed Cain and Ophelia’s story; their devastating painful love kept me on the edge of my nerves the whole time. The yearning and tension their relationship evokes is what kept me going. Can’t wait to figure out how this utterly painful love story will conclude 🥺💔

The world-building was captivating! As a lover of gothic settings, I found the elements were done well! The combination of life and death thrilled my senses while reading. I like the idea of the familiars and how they are bonded to the essence of each character! I LOVED it 🤭

Lastly: this is just the first book of a coming duet and truly I can’t wait to see how all of this fascinating plotline will meet its end! The book is coming out on 28th May and it won’t disappoint to pick it up ❤️🥺🏹✨

[Rosie · Rating 5 out of 5]

This book feels like stepping into a gothic fever dream, so dark, aching, and hauntingly beautiful. It’s been a minute since I’ve read something that made me want to slow down and sit with the words, but this one had me in a chokehold. The writing is so lyrical and poetic it almost demands your full attention. You don’t just read this story, you absorb it. Let’s talk about the MMC Cain… I’m unwell. This man is pure villain energy-broody, broken, morally gray perfection. Giving Beast from Beauty and the Beast vibes with that tortured, isolated soul, but layered with that dangerous shadowy edge that reminds me of Slade from Plated Prisoner. He’s sharp and cruel, but underneath all of that, there is just pain. So much pain. The kind that seeps into everything he is. And honestly… it makes you understand him in ways you probably shouldn’t. Being the Prince of Death isn’t just a title, it’s a burden, and you feel every ounce of it. And the FMC Ophelia? She shattered me in a completely different way. Soft but resilient, gentle but not weak. She’s been given so little in life, yet still chooses compassion in a world that doesn’t deserve it. Watching her navigate her abusive life at home, losing all she loves as she’s given as the ultimate sacrifice, this arranged marriage, this life tied to death dynamic… she is resilient in ways she should not have to be. Their connection is everything I love with that excruciating slow burn tension and reluctance so emotionally charged it feels like it might break at any moment. They don’t want to crave each other… but they do. She quiets the chaos in him. He makes her feel everything she’s been denied. The world itself is rich with dark magic, life and death intertwined, corruption bleeding through everything, secrets buried in forbidden places. (Like a forbidden library). Add in familiars with actual personality, a grumpy yet soft gargoyle I would die for, and just enough moments of humor to balance the heaviness…the side characters have some of the best lines in the book! But let’s talk about that last 25%…because WHAT WAS THAT.
Emotionally devastating. Beautiful and brutal all at the same time. I could’ve highlighted half the book, but that final stretch? I didn’t stand a chance. This is not a light gothic romantasy. The love is not sweet, but the payoff is earned in all of its dark consumption. It’s tragic, heavy, and full of ache…but if you love stories that make you feel everything, with poetic prose and characters that linger in your bones…this one is going to own you. I’m already desperate for the next book. I was given an advanced reader copy for free, and I am leaving this review voluntarily.

[Alyssa Kunz · Rating 5 out of 5]

Thank you to the author for providing me with an ARC in exchange for my honest review.

My TOP FAVORITE QUOTE:

"Don't lose your composure, Ophelia. They are watching. But let me take your pain. Let me drown in your submission. My ruination."

The Vespertine Treaty will be your next gothic fantasy obsession. This honestly was a masterpiece. The slow burn is slow but so intense. I loved the yearning in this book… gosh it was magnificent 🤌 yearning is my favorite trope and Ada did it tremendously. The familiars in here too add that little humor to the story… Poppy is just so lovable and her snide comments are hilarious. Like now I want a Poppy in my life. Another thing I loved was how you can feel the tension between Ophelia and Cain, it will have you emotionally invested. With Ophelia and Cain, be prepared to cry because the trauma and pain they both go through like ughhh it had me tugging at my heart strings🥺🥺💔 the bath scene will forever live rent free in my mind, Cain was so soft and vulnerable in the moment. I honestly read that chapter again

And that cliffhanger…Like WHAT DO YOU MEAN??!!!!!!!

5 ⭐️
1 🌶️

More favorite quotes:

“Ophelia was a complication I needed. But she was also a mystery I couldn't resist. She was an anomaly in my orderly, soulless world, a splash of colour in a landscape of black and white.”

"Hide your face, Ophelia," he commanded, his voice dropping to a rough whisper against my wet skin. "Do not give them the satisfaction of your collapse. If you must break, you do it behind my walls, where only I can taste the salt and consume your pain.”

“I would rather be destroyed by love than survive on your hatred!”

"I want you to hold me. Like you did in the carriage. Like you did in the bath. Like you do every time you think I am asleep.”

"I am the match, Ophelia. And you are dry tinder. If I get too close... you don't get warm. You burn."
"I don't care if I burn!" I screamed at his back. "I would rather burn with you than freeze alone!"

"You wanted to help? You wanted to save me? Then save me, Ophelia. Let me drown in you. I want you to hurt. I want you to burn just like I burn for you."

[Samantha · Rating 5 out of 5]

Thank you Ada for trusting me with an ARC!!

Well. First off that cliffhanger will be leaving me in a slump for weeks. I HAVE BEEN TORTURED AND DANG IT I LOVED EVERY SINGLE MINUTE OF IT.

Listen we all know I love a grumpy man. A straight a** hole is my favorite. Cain.. my little trauma emo boy. The Death Prince himself. I love you. But also hate you a little. He was EVERYTHING.

Ophelia our FMC is fierce but in a quiet way. She is shaped by violence and mistreatment. The first two sentences in her first chapter was the hook for me.
“Some girls dream of a white dress. I spent the morning praying for a casket instead.”

The familiars, side characters and settings were brilliant. I could not get enough of the different personalities and characters. The unlikely friendships were great.

This is an agonizing slow burn. But gods it was so worth it. Masterpiece, hands down. This is a dark romance. The trauma and pain these two have are explosive. I need book 2 immediately please and thank you!!!!

[Tiffany’s Tomes · Rating 5 out of 5]

Thank you to author A.D Wrae for allowing me the opportunity to read and review an ARC of The Vespertine Treaty, available May 2026.

“Careful, Wife. Warmth is merely a comfort. The cold is a sensation. And Judging by the way you’re trembling, you are beginning to realize that death penetrates far deeper than life ever could.”

⭐️⭐️⭐️⭐️⭐️/5 🌶️🌶️/5

Characters & Development: Ophelia has great character development. Blossoming from someone who accepts her fate into someone determined to change it. By the end of the book she is a woman who knows what she wants and is determined to get it. Cain will be your new favorite book boyfriend, dark and broody, he’s drawn to Ophelia but constantly pulling away thinking she will be his ruin. He’s dark and possessive but coming apart at the seems as he sinks into madness caused by his powers.

Plot Progression & Pacing: This is definitely a character driven plot not only in the way the characters develop off each other but also in the way that the entire story centers from them needing each other to survive. It was fast paced, easy to read and continued moving forward. Not one unnecessary side mission in sight! Everything the characters did played into the plot seamlessly.

World Building / Setting: This is a lush, magical, gothic fantasy. The author creates a dark, isolating world while maintaining a whimsical element with familiars and talking gargoyles.

The way this gripped me by the throat and pulled me out of the dump I was slipping into!
And what a cliffhanger to end on! I am hoping we get to see more of Cain’s decent into madness, I think it would add another layer of darkness for readers to be able to see just how consuming his power is. I cannot wait to see where this story takes us.

[Coffeebooklibrary Rhea Lewis · Rating 5 out of 5]

This books ate me WHOLE !

ARC| first of all the writing is FLAWLESS ! But what really kept me invested was the physiological warfare between the main characters mixed with political intrigue.

The dynamic between Cain & Ophelia is a true enemies to lovers trope. With just the right amount of sunshine and rainbows in the mist of all the trauma. THE SILENCE IS LOUD 😮‍💨.

I’m taking this book personal because not being able to immediately read book 2 is a special kind of torture

Phenomenal.

[Kirsten · Rating 5 out of 5]

This book was so beautiful, engaging, and emotionally devastating, it gave me mixed feelings. On the one hand, I couldn’t read fast enough to see where the story was going. On the other, I didn’t want to read too quickly because I didn’t want the story to end. I can’t wait to sign up for the ARC of book two in this series!

A. D. Wrae has a beautiful writing style that fits this book perfectly. It’s verbose, very descriptive, and paints details meticulously, helping you settle into her world and characters.

The Vespertine Treaty is a story about two people who are forced into a marriage of convenience: one the Heir of Death magic, the other the Heir of Life magic. Total opposites who can’t stand each other, yet need one another to maintain balance, and to ensure Cain, the Death Heir, can keep his sanity. What follows is a push-and-pull dynamic filled with denial of their feelings, witty banter, and navigating a political battlefield neither of them truly wants to be part of. The slow burn and mental health representation are beautifully woven into the story and will bring you to tears.

The FMC, Ophelia Ashworth, the last heir of the Life-Touch lineage, has lived a difficult life. Because of a blight, her family is continuously shamed, and she can’t use her own life-touch magic. She accepts her marriage to the deadliest man alive to please the Consortium and to escape her power-lusted mother.

Then there’s Cain Alistair, Heir of Death, wielding Death-touch magic. The most dangerous man in existence, he is slowly descending into madness because of what he does. He is the master of the Void. A stunning yet terrifying figure who shows no human emotion and maintains absolute control at all times. Marrying Ophelia starts as a political move, but he soon (reluctantly) realizes he needs her if he wants to keep his sanity. This ray of sunshine intrigues him, and becomes someone he can never let go.

Apart from the thorough character building, the worldbuilding is phenomenal. You find yourself in a magical world with a gothic setting: dark castles, obsidian armor, family feuds, gargoyles, animal familiars, and some of the most delicious banter imaginable.

Like I said before: be prepared to be emotionally devastated. By the end of this book, you’ll be screaming. Wondering what will happen next and yearning for more.

[Read.Recap.Repeat · Rating 3 out of 5]

The Vespertine Treaty by A. D. Wrae is a dark, emotionally intense fantasy romance set in a world on the brink of ruin, following a fate-bound pairing between a life wielder and a death wielder destined to restore balance… or destroy each other.

This story is packed with tension, angst, and a powerful push-and-pull dynamic. The chemistry is undeniable, and the characters are morally complex, beautifully highlighting the contrast between life and death, as well as empathy and pain.

If you love dark gothic fantasy romance with enemies to lovers vibes, a stubborn MMC, and a resilient FMC who never gives up, this is definitely worth the read! 📖✨

[Lucy Neil · Rating 4 out of 5]

He has a death touch, she is a light welder & an empath what could go wrong! They’re forced into a marriage and genuinely hate each other for 80% of the book!!!
I ate this up, the dark, moody & atmospheric vibes was what I needed! The decaying world building was intriguing and unique I also love a world with familiars as well!! Some parts I wish lasted longer, like the build up to Ophelia being taken it could have lasted longer to really understand the multitude of emotions that Cain experiences! But would highly recommend this book when it comes out later this month 👀 trust me the pay out is worth it for the slowww burn 🔥

[Andrea · Rating 5 out of 5]

“I long for you in a way no male should ever long for anything other than power”

Where do I even start with this book?! This was perhaps the ARC that I had the highest hopes and most expectations for, largely because it literally is my favourite type of book - it’s a dark and gothic romantasy with enemies to lovers, arranged marriage, forced proximity with a broody, broken and misunderstood MMC and a fiery, yet soft FMC with untapped magical potential. And it absolutely delivered on these fronts and beyond.

Cain, the Death Heir and Pain-Eater, and Ophelia, the Life Heir, are to enter into The Vespertine Treaty, a treaty that has been around for thousands of years to ensure the cosmic balance between death and life magic. Ophelia is a stabiliser to Cain’s darkness and Void. Unsurprisingly, Cain and Ophelia need to remain close for this to happen, but Cain keeps her at arm’s length, unable to accept help from others. However, what happens when Cain finally succumbs to the void and the darkness? You’ll just have to find out!

Our villain, anti-hero MMC might come off as an asshole, but really he is just a broken boy inside who deserves all the love that Ophelia is willing (or the right word here is unwilling) to give him - he just doesn’t know any other way beyond the darkness, the pain and the void. If you like possessive, down-bad MMCs who would burn the world down for her (but don’t tell him I said it because he’ll probably deny it), Cain Alistair is the man for you. I’m pretty sure out of 147 highlights, 140 of them were Cain's quotes.

Ophelia might seem the opposite to Cain but she too has a darkness inside that matches Cain’s. Perhaps not quite literally his death magic and the void, but one that is borne out of both their parents’ greed and cruelty. Yet, she still lets her Life-Touch guide her in hopes that it’ll help save Cain too.

The plot, which is very much connected to the magic system based on the life-death balance, was absolutely captivating because there was always an underlying tension between the characters, not only in relation to the romance, but also in their proximity. It is very much focused on providing the balance necessary to save the world from annihilation. But certainly, this tension extends to the romance and is amplified by it. It feeds into the yearning, possessiveness and tension between Cain and Ophelia to the point where you’re like “FCK ALREADY PLEASE.” And let me tell you, this is one of the most slow slow burns I have ever read but it’s not disappointing one bit - I wouldn’t have it any other way because it adds to the stakes of the story. Just know that we’ve barely scratched the surface of this romance. The book is also so well-complemented by loveable characters, including Ophelia’s fox familiar, Poppy and Cain’s panther familiar, Rhana but especially our resident gargoyle Friedrik - he is an absolute cutie. I need to protect them at all costs!

It is so, so evident that Ada poured her heart and soul into this book, which is why it’s so good. There is so much raw emotion, and the way that it’s written is so lyrical and beautiful. I was in awe for pretty much the whole book. The writing is really so evocative and the way that the gothic atmosphere is written makes everything feel so alive and immersive.

So, well done to Ada! Absolutely beautiful and devastating story, my friend. Thank you for including me in your ARC and Street Team in exchange for an honest review ✨💖 I cannot wait to see what the rest of Ophelia and Cain’s story has in store for us.

"Do not bring your candles here, Ophelia…Even the light is afraid of what I have become. And if you try to shine it on me again... I will snuff you out just to get the darkness back."

"You keep stealing my breath…Every time you enter a room, you steal it. Do you know how suffocating your presence is? Do you know how my blood fevers?”

“You deserve flower fields bathed in the summer sunlight,” he whispered, the memory of our differences hanging heavy in the air. “You deserve life. You deserve to breathe without the weight of a thousand years of sorrow pressing on your chest. And all I can give you... all I have ever been able to give you... is the coldness of the night”…“You deserve to feel only love, and warmth, and…” His voice broke, a jagged shard of humanity cutting through the monster. “You deserve to never know the feeling of being broken.”

[Tvisha · Rating 5 out of 5]

Couldn't put this book down for even a second!! 🤩

The book ends in cliffhanger & I'm already crying for the next book to release ASAP!! 😭
WHAT HAPPENS NOW THAT CAIN HAS LOST CONTROL!!?? 😱
My heart can't handle this 😭

A Lil talk abt statistics 😌☝🏻:
10/10 - Book cover
10/10 - Aesthetics
10/10 - World building
10/10 - Plot
100/10 - Writing
1000/10 - Enemies to lovers
(the enemies are actually enemying!!)

Poppy (Ophelia's Familiar) is an absolute badass & gives off Main character vibes fr! She's a diva in fox form 😩🔥
(Wdym she'll bite off the 'Prince of Death' 🤣🤣)

P.S. I need a familiar for myself, ASAP!! 😭

The story starts off as Ophelia being the last heir of life with no magical abilities. She's forcefully being arranged to a brooding strongest Heir of Darkness - 'The Prince of Death'. (A marriage of political convenience)

Cain, omg that mysterious jerk thought that Oph is her enemy due to a so-called prophecy & being an absolute red flag made her follow the rules & kept his distance while breaking her heart 😒 while Ophelia is really the light to his darkness she's so kind!! 🥹

Malathor & Rosette ewwww those snakes 😠 WHO LET THEM BREATHE 😒......but I'm happy bcoz of them & their kidnapping of Ophelia, Cain got to know her real worth that mf 🥲

Fredrick omg Fredrik 😭😭 he's soooo bubbly for a century old stone gargoyle....there isn't a moment of sadness or hate with him around, Love him!! 🫶🏻😂 He's like a protective & friendly father - a true safe place for Ophelia in that house of doom!! 🥺

Silas always works behind the shadows - can't even hate him he's so observant & caring 🤭

I had my doubts about Aemelia but nahhhh she's a real true friend!! 🥹😩🫶🏻 Love her sm
She said: "Real power is having a friend who would burn the world down just to keep you warm.”
(Isn't this wholesome 🥹🫂)


My fav scene:
When Ophelia stood her ground in front of her mother for the very first time.....(I was like go gurllll!!🔥🔥 Finally how could you endure such behaviour for so long 😭)
After when she broke down Cain just stayed with her then carried her home 🥹

My fav lines:
"Look at me! I have known her for a month, and already I am unravelling. I am losing control."


"You are my ruin, Ophelia,"
"You are the thing that unmade me.Before you, I was absolute.
Now? I am just a male terrified that the water is too hot for his wife’s skin." (I downright melter here 😭🫶🏻)


Thankyou so much giving me this book to read & review before anyone else 🥹🫶🏻 I truly found a gem!! ✨

[Lauren · Rating 4 out of 5]

First of all, thank you so much A.D. Wrae for allowing me to read the ARC for this book!

The Vespertine Treaty by A.D. Wrae completely pulled me in from the very first page and never let go. This is one of those stories that feels dark, intense, and emotionally charged in all the best ways—and I genuinely enjoyed every moment of it.

At the heart of the story is Ophelia Ashworth, a failed life-wielder whose fate takes a brutal turn when she’s sentenced to marry Cain Alistair, the Death Heir. What begins as a punishment quickly reveals itself to be something far more significant: a desperate attempt to preserve balance in a world teetering on the edge of collapse. Cain, as the master of the void, carries an unbearable burden—he absorbs the suffering of two realms, and it’s slowly driving him into madness. Ophelia, despite her own perceived failures, becomes the one person capable of anchoring him and holding that darkness at bay.

What I loved most about this book is how it blends high-stakes fantasy with deeply personal, emotional storytelling. The dynamic between Ophelia and Cain is electric from the start. There’s tension, distrust, and an undeniable pull between them that builds beautifully over time. They begin as enemies, each with their own reasons for wanting the other gone, but as layers of truth are revealed, so is a fierce and consuming connection that neither of them can ignore.

The world itself feels rich and dangerous, with the looming threat of war and destruction adding constant urgency to their journey. The idea of balance—between life and death, light and void, love and destruction—is woven throughout the story in a way that feels both thematic and deeply tied to the characters’ growth.

I especially appreciated how Ophelia’s arc unfolds. She starts off believing she is weak or inadequate, but her role in the story proves otherwise in such a powerful way. And Cain—his struggle with madness, pain, and isolation makes him such a compelling character. Watching him fight against what he is, and what he’s meant to become, was both heartbreaking and captivating.

Overall, The Vespertine Treaty is a beautifully written, emotionally intense fantasy that delivers on romance, tension, and world-ending stakes. It’s the kind of book that lingers with you after you’ve finished it, and I can honestly say I loved the experience of reading it. Well done A.D. Wrae! I can’t wait for book 2!

[Toby · Rating 5 out of 5]

Before I write my review I just want to take a quick moment to thank the Author, A.D. Wrae, for trusting me with this masterpiece.

GOD TIER!

This is not just another Gothic Romantasy.

This is an Experience...

The Vespertine Treaty is a poetic, emotional masterpiece!

I walked into it knowing that heavy themes are discussed and I am now changed forever, for the better because of it.

This is not a soft love story.

It is raw. Two people shaped by pain. One, the Life Heir with only a blight to her name and empathy to guide her. She has been taught that she is unworthy of love.

The other. The Death Heir. Forged into a weapon from birth, cold and closed off to anything the resembles softness. He has been taught that power is survival and feeling is weakness.

What unfolds between them is not gentle.

It is two people shaped by violence trying to navigate something neither of them has ever been allowed to understand.

The writing is hauntingly poetic. Every page feels heavy with emotion. You don't just feel their trauma , you feel the echoes of it in every interaction.

But something that truly elevates this story, what pulls you back from the edge of darkness are the side characters. More specifically, the Familiars and my man Friedrik our resident gargoyle, these are the real MVPs of the book.

Sharp, chaotic, and hilariously unfiltered, they slice through that darkness with quick wit, snarky remarks and perfectly timed one liners that had me giggling. They remind you that light still exists.

That balance is everything!

Because beneath all the pain, something begins to grow.

A quiet defiant warmth that neither of them understand... but both slowly begin to reach for without even realising.

This story isn't about love fixing them. Its about choosing to reach for it anyway in a world that has only ever been cruel.

And just when you think they might find that fragile light...

That ending hits!

Devastation to the highest degree. The cliffhanger that tears your soul from your body!

This isn’t just a gothic romantasy.

This is pain and poetry laced with humour and held together by the quiet, stubborn belief that even the most broken souls can still find something worth fighting for.

🩷

Side Note - Check the Trigger Warnings as some topics in this book are extremely emotional.

[Tressa Heigel · Rating 5 out of 5]

You guys. This book. I honestly don’t think I can do Ada’s writing justice by trying to describe it, but I’m going to try. I expected a gothic romance sensation, and that is exactly what she delivered and more. Her prose is so incredibly beautiful. I’m not sure I’ve ever highlighted a book so much. Ada, if you’re reading this, you have a gift, lady, truly. The last time I admired a book this hard was when I was making my way through Austen and the Brontës.

The main characters are flawed, yet redeemable. The magic is creative and completely unique. The romance is tragic and consuming. There was humor and emotional destruction landing within sentences of each other. This is everything I didn’t know I needed in a book. I’m not sure I could forget it if I tried, it was that gorgeous to read.

What I liked:

🦊 From sassy familiars with larger-than-life attitudes, to Friedrik the King of Sarcasm, to Aemelia the fierce bestie everyone wants to have, the side characters all helped infuse the book with such amazing personality. Cain and Ophelia were so tortured; the levity from the side characters provided a great balance and kept the momentum going.

🌎 The world-building. The time Ada must have spent on the intricacies of the magic system and the social hierarchy of Aeternia truly shows in this book. I haven’t experienced magic the way she writes it. Any fan of the fantasy genre should be itching to pick this up. The fact that she successfully, coherently laid the groundwork for it all in just one book (with a huge amount of plot happening at the same time, mind you) is a crazy-huge feat.

🖤 The romance. Listen, if you love a true enemies-to-lovers with a slowwww burn then THIS is a story for you. Cain was such a massive tw*t sometimes, that you can’t help but want to punch him while rooting for them to just make out already 😂 If I were Ophelia, there’s no way I wouldn’t have 🗡️ him by now. But then, that’s what made their dynamic so intoxicating!

With that ending, book 2 can’t come soon enough. If you want a story that will embed itself in your brain until the end of time, definitely give The Vespertine Treaty a shot.

[Amy Emberhart · Rating 5 out of 5]

I have had the pleasure of beta reading The Vespertine Treaty by A.D. Wrae and let me tell you, this book is truly wonderful.
The lush, gothic aesthetic comes to life in Ada's writing in such an evocative, mesmerizing way. You feel transported into the pages of the book, and you cry, laugh, and your heart breaks with the characters...
I am feral about the MMC. His portrayal is so pain-stakingly raw, so unapologetically real and broken and haunted. Cain is the kind of character that makes you fall in love with the villain and want nothing else in your life. Ophelia is the light to his darkness, the calm to his madness, the perfect counterpoint.
The familiars are epic: Poppy with her energetic anxiety and Rhana with her loyal, murdery vibes.
The love story... I have no words. It unfolds so slowly, layer by layer, stripping you until you are a raw nerve feeling everything the main characters feel.
This book will break your heart before it heals it, but I am the kind of reader who would not have it any other way.
There is trauma; there is the sad reality of parental relationships that shouldn't exist in this form, but yet they do; there is a descent into madness and the terrible realization that no one is born evil or corrupted. We are merely products of what society makes us, of what our parents transform us into.
Ada's writing style is pure art, lyrical and visceral, and it will take you on a journey of self-discovery, of pain and healing and immeasurable love.
I highly recommend her book, but be warned:
You will LOSE SLEEP.
You will QUESTION your sanity.
You will FALL HOPELESSLY in LOVE with a fictional man (yet again!).
You will WANT to both absorb everything faster and NEVER part ways with the story.
YOU will LOVE IT!
And you will thank me for convincing you that this is a MUST-READ!

[malenyreadsxo · Rating 5 out of 5]

Review of advanced reader copy

⭐️: 5
🌶: 1

This book?? I am not okay. Emotionally compromised. Mentally spiraling. Respectfully unwell.

The Vespertine Treaty was poetic, dark, tense, and absolutely drenched with enemies-to-lovers chaos. The writing pulls you into a world where light and death collide in the most beautifully destructive ways.

And the push-pull / will-they-won’t-they??
AGONIZING.
TORTUROUS.
In the best possible way of course.

The tension never lets up. It’s definitively hostile, obsessive, emotionally charged, and full of that delicious “I hate you but I’m thinking about you constantly” energy. Every interaction feels like it could either end in violence..or a kiss..or both.

The push and pull between Ophelia and Cain was, (and I can't stress this enough), tourtourous and addictive! It's fragile light meeting consuming darkness, resistance slowly cracking under undeniable attraction. It’s messy, intense, and beautifully painful to watch unfold.

BUT what I loved even more was how the familiars and a certain house gargoyle brought in the most unexpected humor. In a story that’s dark, heavy, and emotionally intense, those moments of sarcasm, commentary, and chaotic loyalty added the perfect balance.

If you like your romance dark, dramatic, and slightly feral with tension that physically hurts then The Vespertine Treaty will absolutely wreck you.

And that ending?? RUDE.
My poor Oph and Cain.

I need the book two immediately because I am absolutely not okay after that emotional torture. I cannot wait for the final book in this duology.

[Swan Dell · Rating 5 out of 5]

'Crave to hate you
Hate to crave you'
Devoured the book in 2 days simply cuz I couldn't put it down.
It feeds you pain with a silver spoon. Every inch of the pages screams "enemies to lovers". In this book the 'enemying' is raw and hard! Not just the MCs meeting and calling themselves enemies and then start falling within a few chapters. The slow burn is painfully slow & the burn is intense.
Another remarkable thing is, there's many things stated in such a way that'll feel universal but hit you personally.

Now coming to the plot and characters... firstly the trauma and pain are really hard here (try your best not to cry). Yet they're strong and enduring.
Our FMC Ophelia, is strong and kind enough that I wanted to hug her many times while reading those scenes. And Poppy is such a fiercely lovely familiar, her love & support for Oph is totally loveable. Also Friedrik, is a loveable, supportive, fun & loyal companion. Him and Poppy both got pretty fun n' savage mouth!
Meanwhile our MMC, Cain is a total piece of work! First I hated him so fiercely and then the author made me love him. That is one thing about the book that I love so much! As a reader one gotta be patient with him and the change of dynamics is gonna be worth the patience.

Lastly it ends with a killing cliffhanger. And the craving for book2 is getting real serious!

Thanks to the author for providing me the advance reader copy!

[Dee · Rating 5 out of 5]

Firstly a massive thank you to Ada for giving me the chance to read this before it’s released to the masses, it’s an honour and a privilege that I would never take lightly🖤

The Vespertine Treaty by Ada Wrae is not just a gothic fantasy with yearning and angst that threatens to swallow you whole. It’s a religious experience, a masterpiece and a masterclass in emotional torture(in the best way obvs)

Cain and Ophelia, two sides of a coin, darkness and light, true enemies to lovers - which is something I can never resist.

Every page is dark and raw, the emotion bleeding off the page and the frustrations felt by both sides hit you straight in the chest. This is not a soft love story, it’s gritty and desperate, both at war with themselves and completely in denial.

There is humor throughout and slowly their relationship builds to something more, then the cliffhanger hits…and what a cliffhanger it is (book two now please Ada🥺😭)

For me the real stars of the show are the side characters, Poppy and Freidrik have my entire heart with their sassy snark. Every dark scene, every part where I wanted to stare at a wall in contemplation - they were there, giving the situation some much needed lightness.

This needs to be added to your tbr, it’s not a request, it’s a demand.

[MelissaK · Rating 4 out of 5]

This book truly stands out with its unique plot and beautifully dark, gothic atmosphere. The writing style felt very poetic and immersive, making the world feel rich and haunting in the best way. I also really loved the side characters and familiars— they added so much heart to the story.
If you’re a fan of morally black characters, I think this one will absolutely pull you in. The premise alone is incredibly compelling and sets up something really memorable, and the ending will definitely leave you wanting more!
For me personally, the dark romance execution didn’t fully land the way I had hoped. I could understand the MMC’s trauma and tortured nature, but I found myself wanting a stronger balance between possession and emotional connection.
Overall, I can definitely see this resonating with readers who love dark, gothic romances with intense, morally complex characters 🖤

Thank you so much to the author for allowing me the opportunity to read and review this advance copy.
🖤 I’m really grateful I got the chance to experience this story early!

[Nina (bookishmomentswithnina) · Rating 5 out of 5]

ARC Review

This is a beautifully written gothic fantasy, one that stays with you long after the final page.

Ophelia, the Life heir, and Cain, the Prince of Death, are bound by an arranged marriage meant to preserve a fragile cosmic balance. Her role is to steady him, to anchor the monstrous power within him before it consumes him entirely.

What unfolds is a delicious slow burn, wrapped in a lush, gothic atmosphere that seeps into every page. The author’s writing is immersive and deeply emotional, you don’t just witness the characters’ pain, you feel it. Their inner worlds are laid bare in a way that makes it impossible not to connect with them.

I especially loved the familiars, and I have such a soft spot for the cynical gargoyle, easily one of the most memorable characters for me.

The story itself was captivating, and that ending… I’m already desperate for the next book.

If you love dark, character-driven fantasy with rich atmosphere and aching emotion, this is absolutely one to add to your list.

[Brittni · Rating 5 out of 5]

✨ I am the shadow, and I have come to swallow you whole. ✨

A gothic fantasy that will have you cracking up at the familiars, raging at the injustices and reeling with the tensions between the fmc and mmc.

I enjoyed my time reading this one and the aesthetic was everything. Poppy is my new best friend and I want my own Friedrik to hang out around my house.

The build up between Ophelia and Cain was immaculate and the dynamic between them was everything I was hoping it would be. This story was so heartbreaking, all the trauma that goes into being raised in this world is truly devastating and the fact that Ophelia is still just a sweetie had me wanting to walk into the book just to hug her. Genuinely that ending had my jaw on the floor (insert Jennifer Lawrence what do you mean gif). I NEED to know what happens next. ADA WHAT HAPPENS NEXT!? This book is on the darker side so be sure to check your triggers 💕

[Ali (bookishalireads) · Rating 5 out of 5]

I honestly don't even know where to start with this review because I don't know if I can give it the justice it needs. This book presents a world that is beautifully dark and captivating. Ophelia is a resilient character easy to fall in love with Cain is absolutely obsessed with her I wanted to hug her.  Good gosh, I wanted to throat punch her mom, though. Cain is a walking, talking red flag everything is telling you to run the other way yet you find yourself pulled to him. The buildup between these two was so intense it's a slow one, but A.D had you pining for more. The side characters added so much to this story they share so much loyalty to Cain and Ophelia. The ending had me staring at the wall I was not prepared for the torture that she put upon us. This was an amazing read, it had so many layers and was written so beautifully. Make sure to check those trigger warnings this book is not for the faint of heart.

[Peechy · Rating 5 out of 5]

Delicious, toxic romance w a redeemable main male character. Itwas just as delicious and addictive as I had hoped it would be! I was kicking my legs and giggling at the "touch my wife and die" moments.

A fascinating world of Aenite (life magic users) and Cenite (dead magic users), where the balance of the world and the human and Dyadic realm is held by the two sides. Ophelia 's family has fallen from grace, due to a misuse of their magic, generations before. She is given in marriage to the Cain Alistair to complete and uphold thr Vespertine Treaty. She must be the balance, the sacrifice to Cain's death touch that is slowly but surely turning him mad. Her touch is the only thing that brings him peace--and he hates it. 🫠🥵

The two fight their instant chemistry at every turn while political forces seek to end them both. There is plenty of drama and romance in this lush Gothic novel; I cannot wait to read book 2!

The Vespertine Treaty releases May 28!