When her twin sister vanishes the night before her wedding, leaving only a cryptic warning behind, Allegra Branwell is left with an impossible choice: Let the scandal destroy her family’s already fragile reputation… Or take her sister’s place at the altar and marry Dominic Tudor; the powerful billionaire her parents had chosen years ago. To protect her family’s name, Allegra chooses the latter. Overnight, she becomes Mrs Tudor— living her sister’s life, falling for the husband she was never meant to marry, and carrying a secret that could destroy both of their families. The plan was supposed to be simple: keep the secret, survive the marriage and pray her sister returns before anyone discovers the truth. But everything begins to fall apart when Luca Tudor comes home. Dominic’s younger brother. Her first love— the man who once broke her heart. And the only person who immediately realizes that his brother’s bride is Allegra. As secrets, jealousy and old feelings surface, Allegra finds herself torn between the husband she was never supposed to love, and the brother who refuses to let her go. But as Allegra uncovers disturbing links between her sister’s disappearance, her parents’ deaths, and the powerful family she married into, she begins to understand why Allura ran. And the deeper Allegra falls for Dominic Tudor, the more dangerous her sister’s warnings become. She should never have married a Tudor.

Allegra O’Connell’s life is torn apart the day her stepsister steals her savings and her father dies. Desperate and alone, she accepts a shocking offer from the manipulative Estelle Greyworth _ a contract marriage to Nicholas Greyworth, a powerful billionaire haunted by grief. Thrust into a world of wealth and deceit, Allegra must learn to survive the dangerous Greyworth family _ a manipulative matriarch, a cruel stepsister, the man who once broke her and the man she is falling dangerously in love with. As sparks of love ignite between Allegra and Nicholas, scandals, betrayals and long buried family truths threaten to tear them apart. Allegra must decide _ will love save her or break her?