Tom Shachtman has written or coauthored more than thirty-five books, including Gentlemen Scientists and Revolutionaries, Rumspringa, and Absolute Zero and the Conquest of Cold. He has also written documentaries for ABC, CBS, NBC, PBS, and the BBC.
Face-to-face with some of America's most terrifying killers, FBI veteran and ex-Army CID colonel Robert Ressler learned from them how to identify the unknown monsters who walk among us-and put them behind bars. Now the man who coined the phrase 'serial ki...[SEE MORE]