| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Crusader: No Regret: ORIGIN'S Official Guide to... | 978-0-7615-0925-7 (0-7615-0925-9) | 1996 |
| Ultima Online: The Official Strategy Guide | 978-0-7615-0926-4 (0-7615-0926-7) | 1997 |
| Wing Commander: Prophecy: The Official Strategy Guide | 978-0-7615-1207-3 (0-7615-1207-1) | 1997 |