The Clandestine Circle
Mary H. Herbert
Crossroads (1)
The Dastard
Piers Anthony
Xanth (24)
Dragon Harper
Anne McCaffrey & Todd J. McCaffrey
Dragonriders of Pern (20)
Trojan Odyssey
Clive Cussler
Dirk Pitt (17)
The Amber Spyglass
Philip Pullman
His Dark Materials (3)