John Douglas is a former special agent with the U.S. Federal Bureau of Investigation, one of the first criminal profilers, and a criminal psychology writer.
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The #1 New York Times bestselling authors of Mindhunter revisit eight of the most infamous true crime cases of all time—from Jack the Ripper and the Zodiac Killer to JonBenet Ramsey—in this updated 25th anniversary edition exploring unsolved m... SEE MORE