| # | Book Title | Author | |
|---|---|---|---|
| 1 | Door in the Dragon's Throat, The | Peretti, Frank E. | |
| 2 | Escape From the Island of Aquarius | Peretti, Frank E. | |
| 3 | Tombs of Anak, The | Peretti, Frank E. | |
| 4 | Trapped at the Bottom of the Sea | Peretti, Frank E. | |
| 5 | Secret of the Desert Stone, The | Peretti, Frank E. | |
| 6 | Deadly Curse of Toco-Rey, The | Peretti, Frank E. | |
| 7 | Legend of Annie Murphy, The | Peretti, Frank E. | |
| 8 | Flying Blind (1997) ; Mayday at Two Thousand Five Hundred (2004) | Peretti, Frank E. |