• Downward to the Earth
• To Live Again and The Second Trip
• To the Land of the Living
• The Last Song of Orpheus
• Nightwings
• Queen of Springtime
• Nightfall
• Tales of Majipoor
• The World Inside
• The Alien Years
• Star of Gypsies
• Tower of Glass
• The Positronic Man
• Kingdoms of the Wall
• Across a Billion Years
• The Robert Silverberg Science Fiction MEGAPACK®
• Hunt the Space-Witch!
• The Ugly Little Boy
• Starborne
• The Iron Chancellor
• In the Beginning
• The Chalice of Death
• Time of the Great Freeze
• Legends: Stories By The Masters of Modern Fantasy
• Roma Eterna
• The Book of Skulls
• The Science Fiction Hall of Fame
• Sailing to Byzantium