From law enforcement legend John Douglas, the FBI's pioneer of criminal profiling and the model for Agent Jack Crawford in The Silence of the Lambs, comes a provocative and personal look at our criminal justice system and mankind's most abominable crime: murder. Over the course of his nearly forty-year career, John Douglas has pursued, studied, and interviewed criminals including Charles Manson, James Earl Ray, Dennis Rader, and David Berkowitz. But he has also devoted extensive energies to helping the wrongfully accused and convicted, including several inmates of death row. Now, with longtime co-author and collaborator Mark Olshaker, Douglas addresses every law enforcement professional's worst nightmare: cases in which justice was delayed, or even denied. Eloquently and passionately, he speaks up not only for victims of crime -- but for victims of the system itself. He recreates his ground-breaking findings in the investigation of the West Memphis Three and the bungled trial of Amanda Knox; how he reached his controversial conclusions in the JonBenet Ramsey murder; and his involvement in other historic, headline-making cases. Douglas reveals what happens when preconceived ideas, bias, superstition, and even media coverage obstruct a dispassionate pursuit of the evidence -- and shows what we must do to avoid modern-day re-enactments of the Salem Witch Trials.