“A keep you-up-all-nighter” from the bestselling author of Beneath the Skin about a psychologist whose investigation of a sexual predator turns personal (People magazine). At the request of London police, psychologist Kit Quinn agrees to evaluate Michael Doll, a sexual predator who slashes her face. As she recovers, Kit has horrible dreams of a red room. Months later, Doll is arrested for murder. As Doll's obsession with Kit escalates, Kit is gripped with a paralyzing fear that the killer isn't Doll—but someone close to her heart. “Razor-sharp prose and precision plotting make this the latest in a string of hits for the talented French.” —Booklist