What Books Are Similar To Billionaire'S Regret: Marry My Ex'S Enemy?

“No can do. I'm a changed man now. The only p*** I want is my wife's," I drawl. She practically sputters, invisible steam oozing from her ears. "Get your filthy hands off me," she snarls. I lean in, my lips grazing her earlobe. “Why? Afraid that I'm going to find out how much your body still yearns for mine?" I drawl, and she shivers, pressing her thighs together as I squeeze her hip lightly. … I’ve hated Hayden Wolfe since high school. He made my life hell. When I’m suddenly thrown into an arranged marriage with him, I’m convinced I’ve hit rock bottom. He needs a wife to secure his position in his family’s billion-dollar empire. I need my father’s company to survive. Neither of us had a choice. Now we’re the perfect couple in public, and sworn enemies behind closed doors. And my new goal? Make Hayden Wolfe beg for a divorce. What started as late-night screaming matches explodes into hate filled kisses and touches that leaves me burning. Do I still hate him with every fiber of my being? Or am I already hopelessly, shamefully addicted to the man I promised to destroy? Warning: Mature content, intense bickering, mentions of dark themes such as psychological trauma, violence and emotional distress.

“I never realized that my husband, Alex, had been cheating on me with my own best friend, Laura. While they were busy destroying my marriage behind my back, my world slowly fell apart without me even noticing. I loved Alex with all my heart, but to him, I was nothing more than a woman he could easily betray. Then Rex entered my life. Powerful, dangerously charming, and impossibly wealthy, he became the one man capable of turning my pain into revenge. But what I never expected was the truth behind his cold gaze. Rex was not a stranger at all. He was the man who had loved me long before anyone else did. And this time, the billionaire who once lost me had no intention of letting me go again.”

After five years of marriage, Billionaire Alexander Burke is convinced that his wife, Olivia Burke, doesn’t love him. Olivia is also convinced her husband is still in love with his ex and their marriage is just for convenience. Alexander serves her divorce papers but soon regrets his impulsive decision. Desperate to win her back, he puts the divorce on hold. Olivia who has had enough of his encounters with his ex decides to finalize the divorce anyway. What will Alexander do when he realizes he has made the biggest mistake of his life? Will Olivia make him pay for his betrayal or fall for him all over again?

"Sign this. We're done." Aaliyah Monroe thought she’d found love with a rising billionaire, Henry Smith—until he blindsided her with divorce papers on their fourth anniversary, revealing her twin sister, Aurora, as his true love. Betrayed and cast out, Aaliyah drowns her fury in a nightclub, where she meets Orrin Hayes, a billionaire mogul who falls for her instantly. He offers her a deal– “Aaliyah, I’m smitten. You’re fire, and I want to burn. Marry me.” She froze as her heart tripped. “What?” “Not for love, not yet,” he said with his eyes glinting. “A deal. You want revenge on Henry and Aurora? I’ve got the power to crush them. Marry me, and I’m yours—my money, my connections, my everything. We’ll make them beg.” She stared, the whiskey clouded her head but not her judgment. The idea was insane, but it lit a spark. Henry’s face on that stage and Aurora’s smirk—they deserved to fall. And Orrin? He was a weapon, wrapped in charm and danger. “You’re serious?” she asked, testing him. “Dead serious.” He took her hand into his, gently. “I’m half in love with you already. Say yes, and we’ll shake the world.” She laughed, the sound was shaky but real. “You’re crazy. But… okay. Yes.” Aaliyah agreed. But there was one thing she was yet to inform this charming yet mischievous Billionaire suggesting marriage to her– she's carrying her ex husband’s child. Will she successfully use him to climb the ladder and get her revenge despite having a child for her ex-husband? Or will a second chance in love surface?

On her wedding day, Lina is dumped publicly by her fiancé To save her family from shame, she impulsively marries a cold, rich stranger That stranger turns out to be her biggest enemy—a billionaire who once ruined her life He doesn’t believe in love… but he wants revenge She wants freedom… but starts falling for him 👉 Hook: Enemies → forced marriage → slow-burn romance + revenge.

Aria Bennett never expected her worst enemy to become her husband. Desperate to save her family and uncover the truth behind a betrayal that destroyed her life, Aria accepts a dangerous deal with the ruthless billionaire CEO, Damien Blackwood. Cold, arrogant, and feared by everyone around him, Damien offers her a fake marriage that will benefit them both. But living under the same roof as the man she hates is harder than she imagined. Behind Damien's grey eyes lies a secret powerful enough to shatter everything Aria believes. And while she fights to protect her heart, their fake vows begin to feel dangerously real. When hidden enemies emerge, old betrayals resurface, and shocking family secrets come to light, Aria must decide whether Damien is the villain she swore to destroy—or the only man willing to stand beside her when the world falls apart. In a game of revenge, power, and forbidden desire, one mistake could cost them everything. He was her enemy. He became her husband. But what happens when hatred turns into love?