U.S. Department of Defense

Fight Like a Marine - Close Combat Fighting (Official U.S. Marine Handbook)

U.S. Army Survival Handbook

U.S. Army Ranger Handbook

Improvised Munitions Handbook – Learn How to Make Explosive Devices & Weapons from Scratch (Warfare Skills Series)

Become a Rifle Expert - Master Your Marksmanship With US Army Rifle & Sniper Handbooks

US Army Rifle and Sniper Handbooks

Is Cyber Deterrence Possible? (Unabridged)