Duane Elgin
Self
| Love Thy Nature(2014)as Self - Social Scientist, NASA Consultant |
| URHere Travel(2012)as Self |
| American Collapse: Fear and Hope at the End of an Era(2012)as Self |
| Thrive: What on Earth Will It Take?(2011)as Self |
| Shop 'Til You Drop: The Crisis of Consumerism(2009)as Self (author of Voluntary Simplicity) |