Top 100 Sci-Fi Books

Here's the Top 10, the rest are at the link.

A statistical survey of the all-time Top 100 science fiction books

1 Frank Herbert Dune [S1] 1965
2 Orson Scott Card Ender's Game [S1] 1985
3 Isaac Asimov Foundation [S1-3] 1951
4 George Orwell Nineteen Eighty-Four 1949
5 Douglas Adams Hitch Hiker's Guide to the Galaxy [S1] 1979
6 Robert A Heinlein Stranger in a Strange Land 1961
7 William Gibson Neuromancer 1984
8 Larry Niven Ringworld 1970
9 Ursula K Le Guin The Left Hand of Darkness 1969
10 Ray Bradbury Fahrenheit 451 1954