Authors:

I read as many books about the psychology of a psychopath as I could and I researched what exactly happens to soldiers.

"'Jack Reacher' Villain Patrick Heusinger on Playing Opposite Tom Cruise". Interview with Harper's Bazaar, www.harpersbazaar.com. October 24, 2016.
I read as many books about the psychology of a psychopath as I could and I researched what exactly happens to soldiers.