| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2000 | 978-1-886188-19-8 | Lawrence W. Tuller | Speaking for Fun and Profit |
| '' | 978-1-886188-20-4 | Rolfen Albert Johnsen | Secrets of buying/selling a business (Entrepreneur/small business series) |
| '' | 978-1-886188-21-1 | Lawrence W. Tuller | Secrets of Successful Seminars, FAQs |