How about a listing of what books/videos you have in your personal defense education library that you would recommend to others. There are a lot of good works out there, and a lot of poor ones. So I would be curious as to what others have found to be good.
I'll start by listing 2 from the author Lt. Col. Dave Grossman. The titles are "On Combat" and "On Killing". Both were recommended to me by an LE weapons instructor trainer from APD and I found them to be very good books on psychology of combat.