Sourcebook in the Mathematics of Medieval Europe and North Africa
Victor J. Katz & Menso Folkerts & Barnabas Hughes & Roi Wagner & J. Lennart Berggren
Logical Fallacies: Do You Make These Mistakes in Reasoning?
Scott Lovell
Denmark and the Crusades: 1400 - 1650
Janus Møller Jensen
Practical Anarchy: The Freedom of the Future
Stefan Molyneux
Karl Popper's Philosophy of Biology - Paper
Michael Ruse
Second Variety
Philip K. Dick
The Difference Engine
William Gibson;Bruce Sterling
We Can Remember it for You Wholesale
Hyperion
Dan Simmons
Armor
John Steakley
Double Star
Robert A. Heinlein