Other ISBN range for Gembooks: Gembooks (978-0-910652-...)
| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1992 | 978-0-9633723-0-7 | Fred Ward | Rubies and Sapphires (Fred Ward Gem Book Series) |
| 1997 | 978-0-9633723-8-3 | Fred Ward | Opals |
| 1998 | 978-0-9633723-9-0 | '' | Pearls (Fred Ward Gem Book) |