Poverty and Wealth: Why Socialism Doesn't Work
Ronald H. Nash
Probability Cheat Sheet
William Chen
A Darkness in My Soul
Dean Koontz
Theories of Scientific Method: An Introduction
Robert Nola & Howard Sankey
Between Leibniz, Newton, and Kant: Philosophy and Science in ...
Wolfgang Lefèvre
Das Wahre, Schöne, Gute: Geist und Kultur im 3. Jahrtausend
Kenneth E. Wilber