| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2008 | 978-0-9821605-0-3 | Landmark Essays (Volume 1) | |
| 2013 | 978-0-9821605-3-4 | Nancy Zapolski · Joe DiMaggio | Conversations That Matter: Insights & Distinctions-Landmark Essays Volume 1 |
| '' | 978-0-9821605-4-1 | Nancy Zapolski · Joe DiMaggio | Conversations That Matter: Insights & Distinctions-Landmark Essays Volume 2 |