| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Let's Think: Philosophical Stories to Stimulate Thinking | 978-1-900818-13-1 | 2002 | Stephanie Baudet |
| Thinking Through Philosophy: Bk. 1 | 978-1-904374-59-6 | 2004 | |
| Thinking Through Philosophy: Bk.2 | 978-1-904374-41-1 | 2003 | |
| Thinking Through Philosophy: Bk.3 | 978-1-904374-42-8 | 2003 | |
| Thinking Through Philosophy: Bk.4 | 978-1-900818-24-7 | 2002 | Stephanie Baudet |