San Francisco Detective Sabrina Vaughn is able to shrug off the nine red roses being delivered to her office every day. But when only eight roses arrive on the same day a Berkeley student's mutilated body is found, Sabrina fears that the killer is taunting her. Forced into a partnership with a deceitful reporter who somehow remains one step ahead of her, Sabrina discovers that she's the object of a psychopath's twisted delusion . . . and there may be no escape.