The World Without Us
Alan Weisman
Mystery of the Aztec Warrior
Franklin W. Dixon
Hardy Boys Original (43)
The Underground
K. A. Applegate
Animorphs (17)
High Plains Cyborg
Honey Phillips
Cyborgs on Mars (0.50)
Summoned to Tourney
Mercedes Lackey & Ellen Guon
Bedlam's Bard (1.50)