The Clone Betrayal
Kent, Steven
Galatea
Anton Giulio Barrili
Living History
Ben Essex
The Ringworld Engineers
Larry Niven
Ringworld (2)
Jewels of the Dragon
Allen Wold
Rikard Braeth (1)
Crown of the Serpent
Rikard Braeth (2)
Lair of the Cyclops
Rikard Braeth (3)