| title | ISBN-13 (ISBN-10) | year of publication | |
|---|---|---|---|
| Die Starfleet Academy-Aufnahmeprüfung | 978-3-8025-2444-8 (3-8025-2444-6) | 1998 | |
| Saving the Neighborhood: You Can Fight Developers and Win! | 978-0-471-14420-5 (0-471-14420-7) | 1993 | |
| The Starfleet Academy Entrance Exam: Tantalizing Trivia from Classic Star Trek to Star Trek: Voyager | 978-0-8065-1695-0 (0-8065-1695-X) | 1995 |