Il centurione di Augusto
Guido Cervo
Man_Kzin Wars 12
Larry Niven
Man_Kzin Wars (12)
A Clash of Kings
George R. R. Martin
A Song of Ice and Fire (2)
Arthur C. Clarke's Venus Prime 3
Paul Preuss
Venus Prime (3)
Fall of Neskaya
Marion Zimmer Bradley
Darkover (3)