| # | Book Title | Author | |
|---|---|---|---|
| 1 | Trial by Fire (1. Out of the Ashes, 2. Into the Fire, 3. Up in Smoke) | Lore, Pittacus | |
| 2 | Out of the Shadows (4. Chasing Ghosts, 5. Raising Monsters, 6. Killing Giants) | Lore, Pittacus |
Juvenile Series and Sequels
| # | Book Title | Author | |
|---|---|---|---|
| 1 | Trial by Fire (1. Out of the Ashes, 2. Into the Fire, 3. Up in Smoke) | Lore, Pittacus | |
| 2 | Out of the Shadows (4. Chasing Ghosts, 5. Raising Monsters, 6. Killing Giants) | Lore, Pittacus |