Beneath the Dark Ice
$8.89 - $16.52
Dark Rising
$10.09 - $17.75
To the Center of the Earth
$6.39 - $13.94
In Search of the Lost World
$9.29 - $12.99
The Siberian Incident
$10.39 - $12.95
This Green Hell
$12.49 - $15.67
Return to the Center of the Earth
$10.09 - $12.95
Return to the Lost World
$12.99
Fathomless
$11.99 - $14.99
The Void
$11.79 - $14.99
Gorgon
$11.49 - $18.58
Black Mountain
$12.99 - $15.95
Kraken Rising
$13.69 - $14.99
The Dark Side
$11.49 - $14.99
The Lost World—Re-Evolution
$11.39 - $12.95
Escape From The Center Of The Earth
$12.95
The Well of Hell
$13.19 - $17.61
Mysterious Island: Book 1 - Lemuria
$14.89
The First Bird: Omnibus Edition
$10.89 - $15.80
From Hell: Alex Hunter 8
$13.69 - $14.99
Abyss
$13.69 - $14.99
The Mysterious Island Book 2: Beyond Odin’s Gate
$13.97
Leviathan
$11.39 - $14.99
Extinction Plague
$14.99
The Mysterious Island: Here Be Dragons
$9.99 - $14.79
Book of the Dead
$9.79 - $14.99
The Fossil
$11.12
SNAFU: An Anthology of Military Horror
$17.34
The Silurian Bridge
$14.99
The Immortality Curse
$6.79 - $14.99
