| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Fair Advantage | 978-0-13-300889-0 (0-13-300889-4) | 1975 |
| The psychic experiment book | 978-0-13-731968-8 (0-13-731968-1) | 1980 |
J. W. · J Watkins · W.J. · W.J. Watkins · W.W. · William J. · William J Watkins · William W. · William Watkins