John Wayne Gacy - Social skills to avoid becoming a serial killer #719507

John Wayne Gacy, a respected member of his community who dressed up as 'Pogo the Clown' to entertain children, raped and killed teenagers he previously coaxed into having sex. With more than thirty crimes behind him, the Police found a whole cemetery of bodies in the back garage of his house. A gruesome scenario that led to the lethal injection. The bulk of the book is dedicated to the social and professional skills that must be achieved in order not to be a Serial Killer.