Unholy Heat

Author
Unholy Heat
Unholy Heat

About Unholy Heat

 

Unlock the Forbidden. Join the Vault.

Welcome to Unholy Heat — where temptation is a business model and taboo is the house specialty.

We are a publishing house forged in desire, fueled by the dark, the decadent, and the unapologetically filthy. With over 30 boundary-breaking authors in our fold, Unholy Heat delivers masterfully crafted stories that seduce, shock, and satisfy. Every title is a key — and behind every door is something you're not supposed to want.

This isn't just erotica. This is ritual. This is religion. This is the Vault.

Whether you're here to read, to writhe, or to worship... you're exactly where you're meant to be.


Series

Swollen for the Cult
The Progenitor's Decree
The Breeding Pact
Breed Her Bound and Bare
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Books by Celeste Crane

Celeste Crane writes dark, obsessive, body-altering romance that crosses the line and then erases it completely. She believes in twisted power dynamics, earned submission, and building empires out of ash. When she’s not writing about genetic manipulation or deliciously...

Our Quiet Little Arrangement
She's Not Mine...But She Lives Here
Flash Point
Trespass
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Books by Ava Silk

Ava Silk writes soft taboo and delicately twisted erotica that explores the heat hiding just beneath the surface of family tension, forbidden longing, and inherited desire. Her stories blend emotional unraveling with quiet seduction, focusing on moments where good girls...

The Oathbreaker's Punishment
The Warlord's Tithe
The Shadow Tithe
The Ashen Vow
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Books by Sloane Vale

Sloane Vale writes unapologetically dark romantasy where the sacred meets the profane and love is a weapon wielded as often as it’s surrendered to. Her stories unravel the raw psychology of power, obsession, and desire—where shame becomes hunger, vengeance becomes...

Latest Updates

NEW RELEASE: Dahlia Lux's Obey or be Owned Seraphina Sterling didn't just

Seraphina Sterling didn't just build an empire; she conquered it. Haunted by a past betrayal, the ruthless CEO lives by one rule: control is everything. Her latest acquisition...

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NEW RELEASE: Mistress K's Owned by the CEO The internship at Sterling Group

The internship at Sterling Group is the opportunity of a lifetime, and Ethan Harding is willing to do anything to get it. When he's handed a contract, he signs without...

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Blog

From Intern to Owned: Why "Owned by the CEO" is Your Next Must-Read Romance

Are you looking for a romance novel that combines the high-stakes world of corporate ambition with a thrilling, unforgettable power dynamic? Look no further than "Owned by the CEO," the new novel from Mistress K that is taking the erotica world by storm. This story is more than just a workplace romance; it's a deep dive into submission, control, and the fine line between professional ambition and personal surrender.

The Ultimate Power Fantasy: A Blurring of Lines

At the heart of "Owned by the...

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Dahlia Lux Unleashes "Obey or be Owned": A Searing Dark Romance That

The cover of Dahlia Lux's latest masterpiece, Obey or be Owned, is a stunning and immediate promise. A woman in a suit of immaculate, severe tailoring stands in a position of absolute power, holding a leash. Before her, a man kneels in submission, collared against the glittering, indifferent skyline of a city at night. This single image captures the heart of a story that is poised to become your next dark romance obsession—a world of corporate power, high-stakes rebellion, and a BDSM dynamic...

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Why Every Reader Secretly Dreams of "The Professor's Pet Project" The

The Forbidden Fantasy That's Dominating Romance Searches Worldwide

If you've ever found yourself lingering after class, imagining what it would be like to catch your professor's attention in ways that have nothing to do with your GPA, you're not alone. Professor student romance has become one of the most searched subgenres in adult fiction, and stories like Ivy Noir's "The Professor's Pet Project" reveal exactly why this taboo holds such power over our imaginations.

The Irresistible Appeal of...

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