Così parlò Zarathustra
Friedrich Nietzsche
Cerchio Segreto
Amanda Prantera
Urania (1318)
Accadde una Notte
Stephanie Laurens
Let's Kill Ames
Kenneth Robeson
Doc Savage (172)
Man Kzin Wars I
Larry Niven & Poul Anderson & Dean Ing
Man_Kzin Wars (1)
Man_Kzin wars V
Larry Niven & Jerry Pournelle & S. M. Stirling & Thomas T. Thomas
Man_Kzin Wars (5)
Choosing Names
Larry Niven & Hal G. P. Colebatch & Jean Lamb & Paul Chafe & Warren W. James
Man_Kzin Wars (8)
Man_kzin wars VI
Larry Niven & Donald Kingsbury & Mark O. Martin & Gregory Benford
Man_Kzin Wars (6)
Man_Kzin wars VII
Larry Niven & Gregory Benford & Mark O. Martin & Hal Colebatch & Paul Chafe
Man_Kzin Wars (7)