Seventies science fiction swung between hard-physics starships, feminist utopias and paranoid drug-fuelled dystopias. Award sweepers share this shelf with cult paperbacks that still split readers down the middle.
1The DispossessedLe Guin's 1974 'ambiguous utopia' contrasting an anarchist moon with its capitalist twin planet, winner of the Hugo and Nebula.1000pts
2GatewayFrederik Pohl's 1977 Hugo and Nebula winner about prospectors gambling their lives on abandoned alien ships.952pts
3Woman on the Edge of TimeMarge Piercy's 1976 novel about a woman in a psychiatric ward who contacts a utopian future.952pts
4The Forever WarJoe Haldeman's 1974 Hugo and Nebula winner about a soldier whose interstellar war is stretched across centuries by time dilation.734pts
5The Lathe of HeavenUrsula K. Le Guin's 1971 novel about a man whose dreams rewrite reality and the psychiatrist who exploits them.734pts
6KindredOctavia E. Butler's 1979 novel about a Black woman pulled back in time to an antebellum Maryland plantation.659pts
7Rendezvous with RamaArthur C. Clarke's 1973 award sweeper about astronauts exploring a vast, silent alien cylinder passing through the solar system.659pts
8Where Late the Sweet Birds SangKate Wilhelm's 1976 Hugo winner about a clone society that emerges after civilisation collapses.659pts
9Man PlusFrederik Pohl's 1976 Nebula winner about an astronaut surgically rebuilt to survive on Mars.571pts
10Children of DuneFrank Herbert's 1976 third Dune novel, following Paul Atreides' twin children through Arrakis' transformation.467pts
11A Scanner DarklyPhilip K. Dick's 1977 novel about an undercover narcotics agent ordered to spy on himself.467pts
12The Word for World Is ForestLe Guin's 1972 Hugo-winning short novel about colonists brutalising the peaceful natives of a forest planet.467pts
13High-RiseJ. G. Ballard's 1975 novel about a luxury tower block that descends into tribal savagery.467pts
14Tau ZeroPoul Anderson's 1970 hard-SF voyage of a starship that cannot stop accelerating toward the end of the universe.467pts
15Dying InsideRobert Silverberg's 1972 portrait of a New York telepath slowly and painfully losing his gift.467pts
16The Hitchhiker's Guide to the GalaxyDouglas Adams' 1979 comic novel about Arthur Dent's journey across the galaxy after Earth is demolished.467pts
17RingworldLarry Niven's 1970 Hugo and Nebula winner about explorers stranded on a colossal artificial ring circling a distant star.343pts
18Roadside PicnicArkady and Boris Strugatsky's 1972 novel about stalkers raiding alien-visited Zones, the basis for Tarkovsky's Stalker.343pts
19Flow My Tears, the Policeman SaidPhilip K. Dick's 1974 novel about a TV star who wakes up in a police state where he no longer exists.343pts
20The Shockwave RiderJohn Brunner's 1975 novel that imagined computer worms and a hacker on the run in a networked society.343pts
21The Gods ThemselvesIsaac Asimov's 1972 Hugo and Nebula winner about an energy exchange with a parallel universe that threatens the Sun.343pts
22The Female ManJoanna Russ's 1975 feminist landmark following four women from parallel worlds.0pts
23DhalgrenSamuel R. Delany's dense 1975 cult novel set in a ruined American city where time and memory refuse to behave.0pts




















