I've read "McAleese's Fighting Manual" and found it quite interesting. I've lent it to some people (ret'd engineer captain and reserve inf Sgt.) since I don't have the experience to know if it's accurate or not and they thought it was great. The author's a former SAS member with extensive experience in Africa. The illustrations are clear and it covers combat in arctic, desert, jungle, temperate, BUA, and NBC environments. It goes through battle drills, ambush tactics, anti-armour tactics, basic marksmanship with pistol, SMG, etc., patrolling [recce & fighting], night-fighting, battlefield first aid, prisoners of war (taking and being [escape and evasion]), wilderness survival, defensive battle, range safety, and battle preparation. I think I've read it about 8 times now.
I've seen prices for the book from 41.55 (on Amazon) to 100+ dollars. I was lucky enough to pick it up for 9.99 on sale at a local bookstore - best find yet.
Here's the link:
http://www.amazon.ca/exec/obidos/ASIN/0752800639/qid=1126760990/sr=8-1/ref=sr_8_xs_ap_i1_xgl/702-3027260-3660800