City of Sorcery
Marion Zimmer Bradley
Darkover (14)
Gli Idioti in marcia
Cyril Michael Kornbluth
Galassia (141)
Calliphora
Patricia Cornwell
Tribesmen of Gor
John Norman
Gor (10)
Sea of Fire
Tom Clancy
Op Center (10)
Archimedes Effect
Tom Clancy & Steve Pieczenik & Steve Perry & Larry Segriff
Net Force (10)