| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2001 | 978-0-9708766-3-8 | Mark L. Brenner | Tipping for Success: Secrets for How to Get In and Get Great Service |
| 2007 | 978-0-9708766-4-5 | Ph.D. Mark L. Brenner | Raising an Adult: The 4 Critical Habits to Prepare Your Child for Life! |