Berserker Attack
Fred Saberhagen
Berserker Collections (2)
Sir Copnrad, cavaliere del tempo
Leo Frankowski
Cosmo (251)
L'incoronazione
Sergio Quinzio
Molto dopo mezzanotte
Ray Bradbury
Urania (732)
Winter in Eden
Harry Harrison
Eden (2)
Return to Eden
Eden (3)
Helliconia Summer
Brian W. Aldiss
Helliconia (2)
Arthur C. Clarke's Venus Prime 6
Paul Preuss
Venus Prime (6)
Arthur C. Clarke's Venus Prime 2
Venus Prime (2)