| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| How To Personally Profit From the Laws of Success | 978-83-223-6224-2 (83-223-6224-2) | 1989 | |
| Lessons from Great Lives: Learn To Be Rich In All Areas of Your Life | 978-0-9776288-0-3 (0-9776288-0-9) | 2007 | Dan McCormick |