This fascinating, in-depth account of how serial killers are tracked down and caught is by Colin Wilson, one of the world's leading authorities on the subject. Wilson's thorough tome covers the tried-and-true methods from the beginning of the 20th century to the cutting-edge, innovative processes now featured on shows such as CSI. The illustrated book includes color photographs of victims, killers, and crime scenes. This is an exceptional book for a society morbidly fascinated by this unsettling topic.