Synthetic Men of Mars
Edgar Rice Burroughs
Martian Tales (9)
Land of the Minotaurs
Richard A. Knaak
The Lost Histories (4)
Doorways in the Sand
Roger Zelazny
Exodus
Andrew Mackay
Star Cat (5)
Freakonomics
Steven D. Levitt & Stephen J. Dubner
Freakonomics (1)