| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2005 | 978-0-9765138-0-3 | Bill Bauman | Oz Power: How to Click Your Heels and Take Total Charge of Your Life |
| 2006 | 978-0-9765138-3-4 | Bill Bauman | Oz Power: How to Click Your Heels and Take Total Charge of Your Life |
| 2005 | 978-0-9765138-4-1 | Ph.D. Bill Bauman | The Oz Power Companion: Inspirational Thoughts for your Life's Journey |