| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Early Settlers: History-Hands On | 978-1-57310-303-9 (1-57310-303-9) | 2001 |
| Exploring Ancient Civilizations: Medieval Times | 978-1-57310-308-4 (1-57310-308-X) | 2002 |
| Gold Rush: History-Hands On | 978-1-57310-304-6 (1-57310-304-7) | 2001 |