Earthbag Building: The Tools, Tricks & Techniques
Donald Kiffmeyer & Kaki Hunter
Victory and Honor
W.E.B. Griffin & William E. Butterworth, IV
Honor Bound (6)
Sahara
Clive Cussler
Dirk Pitt (11)
The Demon-Haunted World
Carl Sagan
Obama's Wars
Bob Woodward