Left of Bang - Prepare before the bad event, main website.
Condition of oneself (Cooper's color code):
Part 2 mentions the Boyd decision cycle (Observe, Orient, Decide, Act) - this is also key in Sutherland's scrum book. Later the book falls into the million years of evolution humans predators brought home dinner - from Sapiens it's more likely we were scavengers, not knuckle-dragging hunters.
Geographics (Chapter 6) covers Natural Lines of Drift - beeline, Worn paths, other topics:
Application of combat hunter - Part 5:
Identify leaders with MADE (Entourage, Adoration, Direction, Mimicry).
Attacks from Within - workplace violence.