Ragazzi di vita
Pier Paolo Pasolini
Cerchio Segreto
Amanda Prantera
Urania (1318)
Fate of Worlds
Larry Niven & Edward M. Lerner
Ringworld Precursor (5)
The Second Generation
Tracy Hickman & Margaret Weis
Dragonlance: The Second Generation (1)
Forward the Foundation
Isaac Asimov
Foundation (2)
Foundation's Edge
Foundation (6)