Is 'Once His Nightmare' A Romance Novel?

When her boyfriend cheated, she broke. When she sought revenge, she made a mistake she could never undo. One reckless night with a stranger….who turned out to be her ex’s billionaire best friend….changes everything. Cold, powerful, and dangerously irresistible, he was never meant to be part of her life. What started as revenge became obsession. What should have ended becomes impossible to escape. In a world of wealth, secrets, and betrayal, she must choose between walking away… or surrendering to the billionaire who was never supposed to want her.

I never meant to give myself to the devil. Two weeks later, I walked down the aisle in white…and found him waiting at the altar. Zayden Romano killed my groom. Took his place. Made me his wife to destroy my father. He calls me leverage. A pawn. His revenge. But the way he pins me down at 3 a.m and takes over every inch of me doesn’t feel like revenge. It feels like obsession. He’s the monster I’m supposed to hate. So why am I begging the devil for more?

She married him knowing one thing clearly: love was never part of the agreement. Their marriage was built on terms, not promises. A shared home. A shared bed. A public image to maintain. Nothing more. He was distant, controlled, and never cruel — but never warm either. To him, she was a wife in name, a solution to a problem, a role that needed to be filled. What neither of them expected was how silence could become dangerous. How intimacy without love could still leave marks. How wanting someone could come long before admitting it. As the line between obligation and desire begins to blur, she must decide how long she can stay where she isn’t truly chosen — and he must face the truth he never planned for. Because sometimes, the most dangerous thing isn’t loving someone too much… It’s realizing you never meant to love them at all.

**Warning: This book contains mature sex scenes, "I hate you," she whispered — breathless, furious, aching. "I hate you more," he growled back. And then he made her forget every man who came before him. Rhaena thought she knew what was missing from her life — until her boyfriend called her boring in bed. Two years together. Not a single orgasm. Done with shame, done with faking, she makes a decision that will unravel everything: one night, one stranger, an elite escort and a dark sex club where no one knows her name. The masked man who finds her there doesn't just give her pleasure. He ruins her — for every other man, for every careful, curated version of herself she's ever performed. But when she leaves, a message arrives: a refund. A record that says she was never there. And before she can make sense of it, her mother drops another bomb — she's engaged. There's a dinner. A mansion. A future stepbrother named Alessio, who looks at Rhaena like she's a problem he wants to destroy. Cold. Hostile. Magnetic in a way that makes her teeth ache. When she overhears him cutting her apart with words, she doesn't run. She fights back. And something ignites between them — sharp as a blade, hot as a wound — something neither of them is willing to name. Because the line between hatred and desire isn't just thin. It's already been crossed. What happens when Rhaena realizes the masked man who woke her body, who owned her in the dark — is her future stepbrother? What happens when Alessio discovers that the woman he can't stand is Cherry — the one he can't stop thinking about? Some secrets don't stay buried. And some hatreds are just love that hasn't lost control.

The past five years threw Lydia into hell, she lost her freedom and everything she was supposed to have. Now she’s back with a new identity, a thriving company, and the twins Mason never knew about. She is back to take everything from the man who once ruined her. Mason never thought he’d see her again. But when she walks into his world, fierce, beautiful, and untouchable, he knows the truth instantly. He let go of the only woman he’s ever loved. They were husband and wife once. Now they’re enemies. But when secrets start to unravel and old feelings rise to the surface, Lydia and Mason learn that hate can be just as dangerous as love. And sometimes, it’s impossible to tell the difference.

Daily Update.Steamy.Standalone. Violet Fairytales are lies told to small girls to make them dream but real life monsters make us learn the difference between stories and reality. I lived in a nightmare with those monsters and lost everything. My heart. My soul. My body. And my voice. The problem with such nightmares are they follow you even when you're awake. My monsters are there in the shadows waiting to pull me back in the darkness. I was almost certain that I had left the dark behind because for the first time in my life I dreamed a dream. A dream that involved the real life prince charming with sherry eyes and protective circle of his arms. My very own protective hero. Only... He wants something else in return. He wants a heart that I no longer have. He wants a princess but I’m just broken. Cole I had it all. Had a life people envied. Parents who loved me. An empire I was heir to. A woman I loved with all my heart. But in one single night I lost all of it. Then, SHE came into my life, eclipsed every hurt and pain because hers was greater than mine. She's afraid but hides it well behind her beauty. She's strong but doesn’t let people see that side of her. And she's broken but I fell for the cracks, wanting to fill them up with pieces of my own broken heart. I'll do anything for her, except... (This book is dark tragedy. Contains dubious content that might not be for sensitive readers. Proceed with caution.)