Of Course The Origins Of The Term “Serial Killer” Are Gruesome
Unsurprisingly, the two men credited with coming up with the term “serial killer” worked, together and separately, on some of the FBI’s most gruesome cases: John Douglas and Robert K. Ressler. Their careers were so extraordinary they influenced pop culture, and at least one Oscar-winning film. Ressler, who died in 2013 at age 76, authored…