Marziani, Andate A Casa!
Fredric Brown
Urania Classico (265)
Chi c'era prima di noi
James Patrick Hogan
Urania (765)
I conti con il passato
Pier Paolo Portinaro
Crown of Fire
Ed Greenwood
Forgotten Realms: Shandril's Saga (2)
Man_Kzin Wars XI
Larry Niven & Hal G. P. Colebatch & Matthew Harrington
Man_Kzin Wars (11)
Man_Kzin Wars IX
Larry Niven
Man_Kzin Wars (9)
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 V
Larry Niven & Jerry Pournelle & S. M. Stirling & Thomas T. Thomas
Man_Kzin Wars (5)
Man_Kzin Wars IV
Larry Niven & Greg Bear & Donald Kingsbury
Man_Kzin Wars (4)
Man Kzin Wars I
Larry Niven & Poul Anderson & Dean Ing
Man_Kzin Wars (1)
Man_Kzin wars III
Larry Niven & Poul Anderson & J. E. Pournelle & S. M. Stirling
Man_Kzin Wars (3)