Ringworld
Larry Niven
Ringworld (1)
Climbing
Nate Fitch & Ron Funderburke
Righteous Victims
Benny Morris
Israel/Palestine (2)
Sketching the basics by Koos Eissen Roselien Steur (z-lib.org)
KODAK Capture software
Drawing on the Right Side of the Brain: The Definitive, 4th ...
Betty Edwards