When Isla discovers her fiancé is willing to father a child with another woman for a business merger, she posts one desperate joke online looking for a replacement groom—and gets exactly the wrong person. Damien Whitmore is dangerous, calculating, and her ex for a reason. But when he proposes a marriage of convenience that promises protection and revenge against Marcus, Isla thinks she's finally taking control of her own life. Then she uncovers the truth: Damien has been obsessed with her for two years, orchestrated everything, and there's far more at stake than she ever realized. In a game where both players are willing to burn the world down, Isla must decide if loving someone darker than the man who betrayed her is a second chance—or a trap.