Good list AkAk, added a few that I haven't read, quite a few in fact.
I've noticed that many of the books in the thread are only a few dollars, some less, as Kindle/Ebooks, and that the used section on Amazon has many in hard and soft cover for 1 cent used in decent shape, plus 6 bux shipping. Grabbed a whole bunch for under 50 dollars in the last couple days.
