Dr. Robert Warren Glover is the best-known expert on Camp Ford and has written a book about it --
http://www.tylerpaper.com/article/20080420/FEATURES01/804190302/0/FEATURES

A recent (2005) novel about Camp Ford is available --
http://www.amazon.com/Camp-Ford-Johnny-D-Boggs/dp/0843958383/ref=sr_1_1?ie=UTF8&s=books&qid=1197815003&sr=8-1

There's also a musuem on the site of Camp Ford --
http://www.b17.com/campford2/map.htm