Legendary FBI profiling pioneer John Douglas's theory is that once you figure out the motivating force driving a perpetrator, you've got a good chance of cracki

Includes material on "the Trailside Killer in San Francisco, the Atlanta child murderer, the Tylenol poisoner, the man who hunted prostitutes for sport in the w

New York Times bestselling author of Mindhunter John Douglas reveals more unique cases from his time as head of the FBI's elite Investigative Support Unit. In t

The Anatomy of Achievement Motivation focuses on the study of individual differences in motivations, including the determinants of specific motives and methods

Over the course of his nearly forty-year career, John Douglas has pursued, studied, and interviewed criminals including Charles Manson, James Earl Ray, Dennis R