Aquabel
Allison

Science Thriller

Scarecrow returns
Callsign: Knight
Callsign: Rook
Callsign: Bishop
Thaw
Callsign: Queen
Callsign: Rook
Threshold
Cover 5

The Vault

Cibola
The Ark
Cover 0

Insomnia and Seven More Short Stories

Rogue wave
Storm Cycle
The Five Greatest Warriors
Fragment
Instinct
Pulse
The Breach
The Tomb of Hercules
Sandstorm
The Hunt for Atlantis
Cover 8

The Grail Conspiracy

The Last Oracle
Nemesis
The Didymus Contingency
Deep Storm
Cover 1

Freefall

Amazonia
Dourado
The Mask of Atreus
Raising the Past
The Judas Strain
The Da Vinci Code
Domain
Hell Island
Black Order
Link
The Rock
Temple
Scarecrow
Prey
Cover 4

Quicksilver

The Codex
Icefire
Sea Change
Ice Station
Subterranean
Excavation
Deep fathom
Map of Bones
Cover 3

Meltdown

Cover 0

On the Fifth Day

Beneath the Dark Ice
Callsign - Tripleshot
Cover 4

Callsign

The Doomsday Key
Ice Hunt
Dark Rising
The Devil Colony
Cover 0

Jake Ransom and the Howling Sphinx

Cover 5

Cryptozoica

Arcadian Genesis
Bloodline
Pandemonium
The Eye of God
Callsign: King III - Blackout
The Bone Labyrinth
Cover 5

Crash and Burn

The Seventh Plague
In Search of the Lost World
Return to the Lost World
Cover 1

Ghost Ship

The Demon Crown
Gorgon
Crucible
Kraken Rising
Cover 0

Quest

The Last Odyssey
Npc
Pandemic
Altar of Eden