I own the first two books on this list, and was planning on reviewing and discussing them here, but Ferfal over on "Surviving in Argentina" has kindly gone and found where you can read them and others online for free.
http://ferfal.blogspot.com/2012/11/100-neat-free-survival-downloads.html
"Where there is no Doctor" and "Where there is no Dentist" are books I'd recommend having hardcopies of, but now you can read them and judge for yourself. I also think highly of Ferfal's blog and follow it myself. He experienced the financial collapse in Argentina firsthand, and his insight on the matter is invaluable.