| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2002 | 978-0-9716540-0-6 | David A. Grass | Start Your Own Professional Pet-Sitting Service + FORMS |
| 2001 | 978-0-9716540-2-0 | '' | Start Your Own Self-Serve Dog Wash |
| 2003 | 978-0-9716540-8-2 | Mark S. Terreri | Amazing Computer Art |