Farnham's Freehold
Robert A. Heinlein
Ian's Ultimate Gamble
Brenda Jackson
The Multi-Orgasmic Man: Sexual Secrets Every Man Should Know
Mantak Chia & Douglas Abrams
Multi (1)
The Thousandfold Thought
R. Scott Bakker
Guns, germs, and steel: the fates of human societies
Jared M. Diamond
The World Without Us
Alan Weisman