| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| All That Glitters Is Not God: Breaking Free from the Sweet Deceit of Multi-Level Marketing | 978-1-57921-134-9 (1-57921-134-8) | 1998 |
| Consumed by Success: Reaching the Top and Finding God Wasn't There | 978-1-883893-22-4 (1-883893-22-4) | 1997 |