Below you will see links to subjects that I find interesting and therefore recommend.
Check out this young man’s page: https://darinmichaelpepple.com/
Being a warrior involves much more than just studying violence, conflict and destruction. The world’s most famous and often most vicious warrior caste, the Japanese Samurai spent years studying art, flower arrangement and making the perfect cup of tea. In that vein, I would like to recommend this wonderful site: http://www.nancimirandaartist.com/
Military Intelligence is a world in the shadows and too few of us know as much as we should. A friend and colleague, Jon House, is one of those fellows who know a LOT more about this subject and has written a new book on the subject.
Intelligence and the State: Analysts and Decision Makers
You can see and buy his book at https://www.amazon.com/Intelligence-State-Analysts-Decision-Makers/dp/168247772X/ref=pd_ybh_a_4/131-8442994-4424249?pd_rd_w=fIovH&pf_rd_p=48b4f440-2099-4e34-afeb-210417d3bf51&pf_rd_r=3W11QQJ3GD1RSAPC4D7Q&pd_rd_r=ef050f21-9e71-49b4-b775-daeee24336ae&pd_rd_wg=1boiE&pd_rd_i=168247772X&psc=1