He dresses in black and stalks the streets of the 87th Precinct. He is a shadow, always searching for his next victim. And when he finds it, all that will be left is a severed hand. For Detectives Carella and Hawes, this new killer is an enigma. He leaves no trace of his crime--no evidence at all. Even the severed hands have had their fingertips sheared off. With nothing much to go on, the detectives work off the hunch that the black-clad...