The Dragonriders of Pern
Anne McCaffrey
Dragonriders of Pern (1)
Forging Hephaestus
Drew Hayes
Villains' Code (1)
Martian Quest
Leigh Brackett
Aide Memoire
Keith Laumer
Retief (1)
Valhalla Rising
Clive Cussler
Dirk Pitt (18)
Atlantis Found
Dirk Pitt (17)
Clive Cussler and Dirk Pitt Revealed
Clive Cussler & Craig Dirgo
Dirk Pitt (16)
The Sea Hunters
Dirk Pitt (15)
Flood Tide
Dirk Pitt (14)
Shock Wave (Dirk Pitt Adventures)
Dirk Pitt (13)
Inca Gold (Dirk Pitt Adventures (Paperback))
Dirk Pitt (12)
Sahara (A Dirk Pitt Adventure)
Dirk Pitt (11)
Dragon
Dirk Pitt (10)
Treasure (Clive Cussler)
Dirk Pitt (9)
Cyclops (Clive Cussler)
Dirk Pitt (8)
Deep Six (Dirk Pitt Adventures (Paperback))
Dirk Pitt (7)
Night Probe!
Dirk Pitt (5)
Raise the Titanic (Dirk Pitt Adventures (Paperback))
Dirk Pitt (4)
Iceberg
Dirk Pitt (3)
The Mediterranean Caper
Dirk Pitt (2)
Pacific Vortex (Dirk Pitt Adventures (Paperback))
Dirk Pitt (1)