Nebula Award Winners Books: 1974 to 1966
1974 : The Dispossessed: An Ambiguous Utopia by Ursula K. Le Guin
1973 : Rendezvous with Rama by Arthur C. Clarke
1972 : The Gods Themselves by Isaac Asimov
1971 : A Time of Changes by Robert Silverberg
1970 : Ringworld by Larry Niven
1969 : The Left Hand of Darkness by Ursula K. Le Guin
1968 : Rite of Passage by Alexei Panshin
1967 : The Einstein Intersection by Samuel R. Delaney
1966 : Flowers for Algernon by Daniel Keyes
1966 : Babel-17 by Samuel R. Delaney
