'Gripping . . . Both women deal with personal and family issues that reveal their humanity and lend credibility to this deft thriller.' Publishers WeeklyEVIL IS ON THE PROWLA severed hand is found in an alleyway in Boston’s Chinatown. Detective Jane Rizzoli discovers the rest of the body on a nearby rooftop, the head nearly severed.The only clue Jane has is two strands of hair, but it’s enough for Forensic Pathologist Maura Isles to make a startling connection. This violent attack has its roots in an unsolved murder-suicide case from nineteen years ago. The only witness, a beautiful martial arts master, has never dared to speak.And she may never get the chance...