In chilling detail, the legendary Mindhunter takes us behind the scenes of some of his most gruesome, fascinating, and challenging casesand into the darkest recesses of our worst nightmares.During his twenty-five year career with the Investigative Support Unit, Special Agent John Douglas became a legendary figure in law enforcement, pursuing some of the most notorious and sadistic serial killers of our time: the man who hunted prostitutes for sport in the woods of Alaska, the Atlanta child murd ...