A sadistic killer known turns murder into art-staging his victims in grotesque tableaux and capturing their final moments through a camera's eye. When FBI profilers find their own images among the killer's collection, the hunt becomes personal.As the body count rises and time runs out, the Behavioral Analysis Unit must decipher a trail of encrypted photos, false identities, and chilling recordings. But the deeper they dig, the clearer one truth becomes: In his world, exposure is death.