| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Paradox & Discovery with Study Guide | 978-0-07-154154-1 | 1998 | |
| Philosophy: Paradox and Discovery | 978-0-07-283189-4 | 2003 | Arthur J Minton · Thomas Shipka |
| Philosophy: Paradox and Discovery | 978-0-07-042525-5 | 1995 | |
| Philosophy: Paradox and Discovery | 978-0-07-042413-5 | 1982 | Arthur J. Minton |