Are There Romance Books Where Lovers Betray Each Other?

Violet's world shatters the moment she walks into her own living room and finds her husband tangled up with her stepsister. The man she loved. The sister she trusted. Both betraying her in the most humiliating way possible. Now, with her marriage destroyed and her heart in pieces, violet vows to take everything from them …her husband’s empire, her stepsister’s peace, and her own power back. But when a mysterious billionaire, Liam Knight, walks into her life offering partnership and passion, violet finds herself torn between revenge and the chance to love again. Will she burn her enemies to ashes… or risk her heart one more time?

Victoria Bathram has been fighting kidney failure for five long years. Through endless hospital visits, painful treatments, and nights filled with fear, she survives on one thing alone—the love of her husband, Gabriel. He is attentive, gentle, and seemingly devoted, standing by her side as she waits for the transplant that could save her life. When a matching kidney is finally found, Victoria believes her suffering is about to end. Instead, it is just beginning. By accident, Victoria overhears a conversation she was never meant to hear. Gabriel has made a choice—one that does not include her. The kidney meant to save her will be given to another patient: a young girl named Sandra. A child he calls his daughter. A child from the secret family he has been hiding all along. As Victoria’s health rapidly declines, the truth unravels. Gabriel has not only betrayed her trust but has been living a second life inside her parents’ villas—homes he kept her away from under the excuse of protecting her fragile heart. Through hidden security footage, Victoria watches her husband give his affection, loyalty, and gifts to another woman and her children, using the life she thought was hers. With only months left to live and everything she believed in stripped away, Victoria faces a devastating choice of her own: remain a silent victim of love and betrayal, or reclaim what little time she has left on her own terms.

“Cassie.” Everything around me froze. I stared at him without blinking for a second. “Cassie?” I repeated back to him. “The woman you brought into our house and claimed she was a distant cousin?” That was the moment I knew my marriage was over. Chloe Stone thought she had a perfect life, with a husband she loved and a future she had dreamed of since she was a child. But on the night of their fifth wedding anniversary, one text changed her life. Her husband was having an affair with another woman. Devastated, she walks away from her marriage with nothing but a suitcase and her pride. She leaves and tries to heal but it is difficult under the roof of a bitter father. Chloe lands a job in a powerful firm and comes face to face with Alex Blackwood, her ex-husband’s college rival, a powerful billionaire CEO with a guarded heart, raising a child on his own. Can two hearts shattered by their pasts, find love in the most unexpected second chance?

Adeline has been betrayed by the man who vowed his loyalty to her. The woman he betrayed her with was someone she would have never expected. After everything she has been through she vowed to never love again. Until she meets her mate. Who just happens to be her husband's enemy.

Serena Hale thought she had it all: three years of love, trust, and memories with the man she believed was hers forever. That changed the night she walked into Damien’s apartment and found him with her step-sister, Lila. ​The betrayal cut deeper than she ever imagined. But the true heartbreak came when her parents told her the cruel truth. They had known all along, and they had chosen Lila over her. Their family was bankrupt, and the Crowe family offered a way out. But there was a catch: Serena had to marry their son. He was a man rumored to hate women and cursed with a mysterious illness that might take his life early. ​Forced into a marriage she never wanted, and shamed in front of her family and the world, Serena vows she will not beg for love. She will not crawl for respect, and she will not be a tool for others to use. ​But what happens when the man she is forced to marry is nothing like the monster the rumors promised? And what happens when the betrayal that broke her becomes the fire that makes her unstoppable? ​Betrayal. Power. Revenge. A love she never asked for.

I trusted her with my secrets, and him with my heart.. now I carry the consequence of their betrayal. Catching my best friend in bed with my boyfriend shattered me. I walked away without looking back, only to discover I was pregnant with a child I never planned for. Rejected by my fated mate and betrayed by the one person I called sister , I was alone.. and drowning. Until I met him. He was mysterious, dangerous and irresistible. He offered me more than comfort, he offered me revenge , redemption, and a second chance at love. But trusting again might cost me more than my heart.. it might cost me literally everything.