Is 'My Mafia Husband Married Me But Loves My Stepsister' A Romance Novel?

He was never supposed to fall in love with her. Now he will burn the world to keep her safe. Diego De' Luca is a ruthless Italian mafia boss with blood on his hands and a lot of enemies. The bride he was promised runs away and her younger sister has to take her place. Isabella Ford is untouched, unwilling, but very prepared. She has just one agenda in the De' Luca's home and she has to see through it, even if she ends up getting caught. ******* His callous hands grabbed my arms, pinning them above my head. "You're my wife, I should know what you look like beneath those hideous clothes." "I'm going to give you five seconds to strip, or I will rip it off you."

I was meant to study law. Instead, the law sold me. My father’s debts sold me into a contract marriage with Dante Moretti, the heir to a mafia empire who hides behind a billion-dollar legal empire. To the world, he’s the polished, untouchable CEO. Behind closed doors, he’s ruthless, demanding, and dangerously irresistible. I swore I’d outsmart him that I’d serve my time and win my freedom. But every kiss feels like a trap, every touch like a dare, and every secret I uncover pulls me deeper into his world. And the longer I stay, the harder it is to remember: Am I his prisoner… or his bride?

Lucia Moretti was born into the mafia world—where daughters are traded like contracts and love is considered a weakness. She spent her life obeying the rules… until one reckless night in a Manhattan nightclub changes everything. A dangerously handsome stranger kisses her like he already owns her. Cold eyes. Sinful smile. Deadly aura. Lucia knows she should run from him. But she can’t. What she doesn’t know is that the mysterious man is Alessio Romano—the ruthless future head of New York’s most feared mafia family… and her sister’s fiancé. Days before the wedding, Lucia’s pregnant sister disappears, threatening to destroy a billion-dollar alliance between two powerful mafia empires. To prevent a bloody war, Lucia is forced to take her sister’s place and marry the man she can’t stop thinking about. Now trapped in a marriage built on secrets, lies, and dangerous attraction, Lucia is pulled deeper into Alessio’s dark world. A world filled with betrayal. Violence. Deadly enemies. And a husband so possessive he would burn cities to protect what belongs to him. But the closer Lucia gets to Alessio, the more she realizes there’s something far more dangerous than the mafia itself— Falling in love with a man capable of destroying her.

When desperate times call for desperate choices, 23-year-old Izora Draven does the unthinkable: she signs a legal agreement without reading it, All she wanted was a job to help pay for her mother’s life-saving surgery. What she got instead… was a husband. she doesn’t know that her uncle Benedict Eryx accidentally handed her a marriage contract… Not just any husband Kaiser Eirian, the cold, calculating mafia boss with a reputation that makes grown men tremble. And thanks to a cruel twist of paperwork and power, she’s now legally bound to him. Izora’s world shatters overnight. Thrust into a world of dark luxury, secrets, and deadly alliances, she’s forced to navigate a life she never chose with a man she doesn’t trust, in a marriage she never intended. But as Kaiser makes it clear that this marriage isn’t just legal it’s binding Izora learns there are no easy escapes from his world. And maybe… no safe way out of his arms, either. While she fights to reclaim her freedom, forces around her tighten their grip. Kaiser’s ex-fiancée wants her gone. Benedict hides more than guilt. And as tensions rise, Izora begins to unravel a dangerous truth: nothing in this marriage was an accident. In a war of power, pride, and passion, Izora must decide will she become the pawn everyone expects her to be, or the queen no one saw coming?

When I turned 18, my mother married my stepfather, a retired mafia kingpin, and I moved with her into a luxurious mansion. Just when I thought my life was heading toward happiness, my stepbrother, the new mafia boss, stormed into my life. He was like a devil, with delicate eyebrows, a high, sharp nose, and lips that were always tightly pressed together beneath a cold expression. Every time our eyes met, I felt a chill run through me, making it hard to breathe. I tried my best to avoid him, but he had no intention of letting me go. “My stepsister, from the moment I first saw you, I knew I couldn’t let you go. You can’t escape—you’re destined to be mine.” I stared into his possessive eyes as his body pressed down on mine. “No, you're my stepbrother, we can't……"

For six years, my stepbrother Draven, the heir to a mafia family, and I have been in a secret relationship. Every night, his hands would trace every curve of my body with desperate hunger. The way he would look at me in those intimate moments made me believe I was the only woman who could ignite such passion in him. Until a month ago, when I found out I was pregnant. The day before Valentine's Day, I snuck into his study, planning to surprise him. Through the crack in the door, I heard him talking to Nico, the family's consigliere. "Aren't you tired of your little stepsister, Jasmine? The engagement is right around the corner. You haven't actually fallen for her, have you?" A cruel smirk played on his lips. "Fall for her? She was an easy target who fell right into my lap. It would've been a waste not to take a bite." "Her mother drove mine to an early grave. These six years have been her penance. And she's deserved every moment of it." "Besides, I've said it before. My wife will be Bianca Tyler, and no one else." "Marrying her secures the Tyler family's port smuggling routes. That's all that matters." So, what I thought was love was nothing more than an elaborate act of revenge. Every one of his embraces was a calculated lie. Fine. It was time for me and our unborn baby to disappear from his world completely.