What Books Are Similar To The Opera Sisters?

After her father’s death leaves behind nothing but a ten-million-euro blood debt, Graziella is dragged into the world of the Vitale brothers, men who rule the city’s underworld with violence, power, and a loyalty that has no room for mercy, and who, by law and history, are also her stepbrothers. In their hands, debt is not something to be repaid but something to be owned, and because her father failed them, Graziella becomes the collateral they inherit, allowed to exist only as long as she remains useful and silent. For months, she survives by making herself small, enduring cruelty and indifference alike, learning that in a house built on fear, silence is not submission but survival. To the Vitale brothers, she is temporary, a problem that will eventually disappear once its value is exhausted. Everything changes when the eldest announces his political marriage, a union meant to secure alliances and erase liabilities, and Graziella realizes how easily she will be discarded. Instead of begging, she makes a single request: thirty days as their wife and queen, not as property but as a recognized presence, after which she will vanish forever. They believe she is desperate. They believe she wants protection or love. What they fail to see is that Graziella is not bargaining for affection, but for access. Because in those thirty days, she watches, listens, and learns, and by the time they understand what she has become, the quiet debt they ignored will be ready to rule them all.

"Do you feel it coming alive?" he whispered. His hand holding mine on his bulge. "If anyone sees us—" I stuttered. We weren’t alone in the house. "If you agree to be my good little stepsister—they’ll treat you with respect too." His dark eyes held a wicked amusement that sent a shiver down my spine. "I know you had a crush on me." "I—I didn’t know you were my stepbrother," I tried to explain, but he silenced me with a finger to my lips. That touch! That gentle press of dominance. It was dangerous. It was temptation itself. "Then no one has to know our dirty little secret." His voice was a trap, laced with seduction. "Be my stepsister by day… and my whore by night." I had thought I was inching toward freedom. That escape was just within reach. But the noose had been tightening all along. And this time, it wasn’t fate or circumstance pulling it tight. It was the hands of my own stepbrothers. .. Lavender wanted a normal life—one where she was respected for who she was, not judged for being born from rape. But everything changed when she helped a wounded stranger– and unknowingly walked into the world of the mafia. She thought she could escape the ruthless mafia boss she saved—until she found herself in his mansion, introduced as his stepsister. When her mother made her meet her new family, Lavender’s world shattered. How could she tell her mother that her soon-to-be stepbrothers were mafia bosses, who saw her as nothing more than a pawn? Lavender is left with two choices: fight back or submit to her stepbrothers' control. But can she escape the grip of the mafia? But how can one ever escape the mafia?

"You slept with my twin… thinking she was me?” Elena’s voice shattered in Alexander's penthouse the night before their wedding. Elena walked in on her identical sister Eliza riding the man she loved and threw her pregnancy test into the rain. Heartbroken and humiliated, Elena storms a shadowy billionaire bar for revenge. She proposed one drunken night with a dangerously handsome bartender Liam, which later becomes a viral sex tape that destroys her reputation overnight. The next morning, she watches live as Eliza steals her wedding, her groom, and her future. Alone, pregnant, and disowned by everyone, Elena heads to the hospital to end it all. But fate slams her straight into Liam the bartender who’s secretly the rebellious son of a dying billionaire. His father’s final wish? A grandchild… or Liam loses the entire empire. In a desperate hospital hallway, they strike a devil’s bargain: one year of fake love, fake marriage, and a real baby. What begins as cold revenge and survival slowly ignites into something deeper. But when the lies start feeling real and the twin who destroyed her life comes knocking, Elena must choose keep the fortune… or finally choose her own heart.

The whole world has changed. In the year 2054, the human race is no longer the largest population on earth. The global invasion of a new yet not quite new species has forced the remaining people to hide in fear. Just like the other war survivors, Avery Pierce tries to escape death by hiding from them. But when she reaches seventeen, her life is doomed. She is sold as a slave to an old powerful family. Living in a beautiful mansion, she has to serve her owner, the mistress of the house. Will she be treated as a mere slave or maybe something more?

After the death of her mother, Sienna Vale is taken in by her powerful, secretive stepfather and placed under the “protection” of his three mafia sons. But what begins as guardianship turns into something darker—and far more tempting. As Sienna uncovers secrets about her past, her parentage, and the brutal world she now lives in, she finds herself falling deeper into a web of desire, danger, and forbidden love. The brothers were never meant to want her—but they do. And someone wants her dead. Each act raises the stakes: Act I: Seduction begins. One of the brothers might betray her. Someone wants her gone. Act II: She’s trained to survive—body and mind. Romance deepens. Rival mafias close in. Act III: War explodes. Sienna becomes the queen of their underworld—but must choose between love and legacy.

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.