| #2 |  Subterranean
| 3.79 |
| #3 |  Excavation
| 3.93 |
| #4 |  Deep fathom
| 3.9 |
| #5 |  Amazonia
| 3.89 |
| #6 |  Ice Hunt
| 3.76 |
| #7 |  A Cidade Perdida
| 3.78 |
| #8 |  Map of Bones
| 4.18 |
| #9 |  Black Order
| 4.2 |
| #10 |  The Judas Strain
| 4.12 |
| #11 |  The Last Oracle
| 4.29 |
| #12 |  The Skeleton Key The Skeleton Key
| 3.92 |
| #13 |  The Devil Colony
| 3.88 |
| #14 |  Tracker
| 4.13 |
| #15 |  Bloodline
| 4.12 |
| #16 |  The Eye of God
| 4.08 |
| #17 |  The 6th Extinction
| 4 |
| #18 |  The Midnight Watch The Midnight Watch
| 4 |
| #19 |  The Bone Labyrinth
| 3.9 |
| #20 |  Crash and Burn Crash and Burn
| 3.67 |
| #21 |  The Seventh Plague
| 3.84 |
| #22 |  The Demon Crown
| 4.12 |
| #23 |  Crucible
| 4.03 |
| #24 |  The Last Odyssey
| 4.06 |
| #25 |  The Doomsday Key
| 3.83 |
| #26 |  Kingdom of Bones
| 3.55 |
| #27 |  Altar of Eden
| 3.64 |
| #28 |  The Blood Gospel
| 3.64 |
| #29 |  The Kill Switch
| 3.83 |
| #30 |  War Hawk
| 4.25 |
| #31 |  Unrestricted Access: New and Classic Short Fiction
| 4.5 |
