| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2000 | 978-0-934274-22-7 | John Williams | Radionics Manual |
| 1996 | 978-0-934274-50-0 | Clifford Williams | Alien Abduction!: How to React & ACT When Contacted by Aliens |
| 1998 | 978-0-934274-52-4 | John J. Williams | Stopping Power Meters |