Whoever Fights Monsters: My Twenty Years Tracking Serial Killers for the FBI

"Whoever fights monsters: My twenty years tracking serial killers for the FBI" is a captivating work by Robert K. Ressler, a former FBI profiling expert who was one of the first to coin the term "serial killer." In this book, Ressler shares his experiences from two decades spent tracking some of America's most dangerous criminals. Through personal encounters with notorious murderers like Ted Bundy and John Wayne Gacy, he provides insights into the psychological profiles of these offenders and the methods that led to the resolution of their crimes. Ressler explains how his analysis of crime scenes and understanding of the behavioral patterns of serial killers helped bring these criminals to justice. The book is not only an exciting narrative about the hunt for murderers but also a profound exploration of the human psyche and the dark sides of crime.