| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2003 | 978-1-929945-02-3 | Kathleen Duey | Patch: Time Soldiers Book #3 |
| 2004 | 978-1-929945-05-4 | Kathleen Duey | Arthur: Time Soldiers Book #4 |
| 2000 | 978-1-929945-18-4 | '' | Rex: Time Soldiers Book #1 |
| '' | 978-1-929945-19-1 | '' | Rex 2: Time Soldiers Book #2 |
| 2003 | 978-1-929945-23-8 | '' | Time Soldiers Gift Set: Rex, Rex 2 & Patch (Bk. 2) |
| '' | 978-1-929945-27-6 | '' | Rex 2: Time Soldiers Book #2 |
| 2004 | 978-1-929945-42-9 | Robert Gould | Giant Earth Movers (Big Stuff) |
| 2005 | 978-1-929945-50-4 | Kathleen Duey | Mummy: Time Soldiers Book #5 |
| 2005 | 978-1-929945-53-5 | Kathleen Duey | Rex: Time Soldiers Book #1 |
| '' | 978-1-929945-54-2 | '' | Rex 2: Time Soldiers Book #2 |
| '' | 978-1-929945-55-9 | '' | Patch: Time Soldiers Book #3 |
| '' | 978-1-929945-56-6 | '' | Arthur: Time Soldiers Book #4 |
| 2006 | 978-1-929945-62-7 | '' | Samurai: Time Soldiers Book #6 |
| 2006 | 978-1-929945-63-4 | Kathleen Duey | Samurai: Time Soldiers Book #6 |
| '' | 978-1-929945-67-2 | Robert Gould | Father and Son Read-Aloud Stories |
| 2009 | 978-1-929945-69-6 | Kathleen Duey | Pony Express: Time Soldiers Book #7 |