| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Marcus Aurelius: A Guide for the Perplexed | 978-1-4411-0810-4 (1-4411-0810-6) | 2012 |
| Stoic Ethics: Epictetus and Happiness as Freedom | 978-0-8264-9608-9 (0-8264-9608-3) | 2007 |
| The Person: Readings in Human Nature | 978-0-13-184811-5 (0-13-184811-9) | 2005 |
O's · W.S. · W. Stephens · William S. · William Stephens