| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2007 | 978-1-934482-00-1 | Nanci L. Danison | Backwards: Returning to Our Source for Answers |
| 2009 | 978-1-934482-02-5 | '' | Backwards Guidebook |
| 2011 | 978-1-934482-10-0 | Nanci Danison | Backwards Beliefs: Revealing Eternal Truths Hidden in Religions |