IT'S GORY, IT'S GRIPPING, IT'S GERRITSEN. No one can help you, if no one can hear you scream . . . 'Gripping . . . Both women deal with personal and family issues that reveal their humanity and lend credibility to this deft thriller.' Publishers Weekly EVIL IS ON THE PROWL A 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...