The Underground City, by Jules Verne –
The Child of the Cavern
Voyages Extraordinaires, #16 –
Published: 1877
The Cleaner
The Cleaner, by Mark Dawson – John Milton, #1 – Published: 2013
The Underground City
Bleeding Armenia
Bleeding Armenia, by Rev. A.W. Williams –
Co-author Dr. M.S. Gabriel
Its history and horrors under the curse of Islam –
Published: 1896
Prayers for the Assassin
Prayers for the Assassin, by Robert Ferrigno – Assassin, #1 – Published: 2006
A Calculated Risk
A Calculated Risk, by Sean Chercover – Published: 2009 in »Thriller 2«
The One-Penny Black
The One-Penny Black, by Ellery Queen – [pseudonym of Frederic Dannay] Ellery Queen Adventures – Published: 1935
Detektiv Nobody 3
Detektiv Nobody 3, by Robert Kraft – Detektiv Nobody’s Erlebnisse und Reiseabenteuer, #3 – Published: 1906
Chariots of the Gods?
Chariots of the Gods, by Erich von Däniken – Chariots of the Gods_Images Published: 1968
The Beginning
The Beginning, by Shaun Whittington – Snatchers, #1 – Published: 2015
Labyrinth der weinenden Schatten
Labyrinth der weinenden Schatten, by Wolfgang Hohlbein – Der Hexer, #15 – Published: 1990
A Ship for The King
A Ship for The King, by Richard Woodman – Kit Faulkner, #1 – Published: 2011
The Brute Force Approach
The Brute Force Approach, by Michael Z. Williamson – Published: 2011
James Potter and the Curse of the Gatekeeper
James Potter and the Curse of the Gatekeeper, by G. Norman Lippert – James Potter, #2 – Published: 2008
Chickamauga
Chickamauga, by Ambrose Gwinnett Bierce – Published: 1891
The Fruit of Enlibar
The Fruit of Enlibar, by Lynn Abbey – Thieves’ World Tales From the Vulgar Unicorn, #13 – Published: 1980
Leonardo und die Verschwörer von Florenz
Leonardo und die Verschwörer von Florenz, by Alfred Bekker – DaVinci, #2 – Published: 2008
Dead Sand
Dead Sand, by Brendan DuBois – Lewis Cole, #1 – Published: 2011