Zero Limits
Joe Vitale & Ihaleakala Hew Len
Fads and Fallacies in the Name of Science
Martin Gardner
Encyclopedia of the Antarctic
Beau Riffenburgh
Berkshire Encyclopedia of World History
David Christian & William Hardy McNeill & Jerry H. Bentley
Word Smart, 5th Edition
Princeton Review
Introduction to the Maths and Physics of Quantum Mechanics
Lucio Piccirillo