Ed Gein one of the most notorious serial killers of all time. This book is factual and has actual crime scene photos. His crimes were horrific and has inspired multiple horror films. The two best known films based on Ed Gein is "Texas Chainsaw Massacre" and "Psycho".Ed Gein was the real life Leatherface and Norman Bates. This is a must have for anyone interested in serial killers, horror movies, and more.