| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2004 | 978-0-9748668-0-2 | Frank Mauldin | Sweet Mountain Water: The Story of Salem, Oregon's Struggle to Tap Mt. Jefferson Water and Protect t |
| 2005 | 978-0-9748668-1-9 | Tina K. Schweickert | Tread Softly: Sathya Sai Baba's Teachings on Nature and the Environment |
| 2006 | 978-0-9748668-2-6 | Rajeshwari Subramaniam | Journey of a Soul |