Notturno
Isaac Asimov
La Stella Della Vita
Edmond Hamilton
Urania (236)
Nemici nell'infinito
Edwin Charles Tubb
Urania (817)
A Spell for Chameleon
Piers Anthony
Xanth (1)
Red Thunder
John Varley
Thunder and Lightning (1)
Red Lightning
Thunder and Lightning (2)
Rolling Thunder
Thunder and Lightning (3)
Dark Lightning
Thunder and Lightning (4)