A dark, suspenseful young adult novel about crime, identity, and two girls with everything to lose. Fifteen-year-old Jo Chastain is about to take on her biggest con yet-impersonating a missing girl. The Lovecrafts are a wealthy Boston family with ties to the unsolved mystery of Vivienne Weir, who went missing at age nine. When Jo takes on Vivi's identity, the Lovecrafts give her everything she could want: love, money, security, and proximity to their intriguing daughter, Temple. But nothing is as it seems in the Lovecraft household, and as hidden crimes reveal themselves, Jo must choose between an illusion of safety, or escaping the danger around her.