Progress and Poverty, Volumes I and II
Henry S. George
Outlook for Dummies
Faithe Wempen
Betting on Eureka
Geoffrey A. Landis
A Modern Introduction to Fuzzy Mathematics
Apostolos Syropoulos & Theophanes Grammenos
The Atman Project: A Transpersonal View of Human Development
Kenneth E. Wilber
The Psychology of Jung
James Oppenheim