 Pandora's Seed: The Unforeseen Cost of Civilization
| 2010 | 5 |
 The Naked Darwinist: Questions About Human Evolution
| 2008 | 0 |
 Tibetan Tale of Love and Magic
| 1938 | 0 |
 The Original Australians: Story of the Aboriginal People
| 2006 | 0 |
 Why Democracy? Why Democracy?
| 2008 | 0 |
 Ursäkta, men din själ dog nyss
| 2009 | 0 |
 Moloch
| 2014 | 0 |
 Existential Psychology and the Way of the Tao | 0 | |
 Syntheism - Creating God in the Internet Age
| 2014 | 0 |