1.Frank Herbert - Dune (1965)
2.Orson Scott Card - Ender's Game (1985)
3.Isaac Asimov - Foundation( 1951)
4.Douglas Adams - Hitch Hiker's Guide to the Galaxy (1979)
5.George Orwell - 1984 (1949)
6.Robert A Heinlein - Stranger in a Strange Land (1961)
7.Isaac Asimov - I, Robot (1950)
8.William Gibson - Neuromancer (1984)
9.Ray Bradbury - Fahrenheit 451 (1954)
10.Robert A. Heinlein - Starship Troopers (1959)
11.Aldous Huxley - Brave New World (1932)
12.Larry Niven - Ringworld (1970)
13.Arthur C. Clarke - 2001: A Space Odyssey (1968)
14.Philip K. Dick - Do Androids Dream of Electric Sheep? (1968)
15.H.G. Wells – The Time Machine (1895)
16.Arthur C. Clarke - Rendezvous With Rama (1973)
17.Robert A.Heinlein - The Moon is a Harsh Mistress (1966)
18.H.G.Wells – The War of the Worlds (1898)
19.Arthur C. Clarke - Childhood's End (1954)
20.Dan Simmons - Hyperion (1989)
21.Joe Haldeman - The Forever War (1974)
22.Ray Bradbury - The Martian Chronicles (1950)
23.Kurt Vonnegut - Slaughterhouse Five (1969)
24.Neal Stephenson - Snow Crash (1992)
25.Orson Scott Card - Speaker for the Dead (1986)
26.Niven & Pournelle - The Mote in God's Eye (1975)
27.Ursula K Le Guin - The Left Hand of Darkness (1969)
28.Orson Scott Card – Ender's Shadow (1999)
29.Isaac Asimov - The Caves of Steel (1954)
30.Jules Verne - 20,000 Leagues Under the Sea (1870)
31.Roger Zelazny - Lord of Light (1967)
32.Frederik Pohl - Gateway (1977)
33.Philip K Dick - The Man in the High Castle (1962)
34.Stanislaw Lem - Solaris (1961)
35.Isaac Asimov - The Gods Themselves (1972)
36.Robert A Heinlein - Time Enough For Love (1973)
37.Madeleine L'Engle - A Wrinkle In Time (1962)
38.John Wyndham - The Day of the Triffids (1951)
39.Neal Stephenson - Cryptonomicon (1999)
40.Alfred Bester - The Stars My Destination (1956)
41.Michael Crichton - Jurassic Park (1990)
42.Kurt Vonnegut - Cat's Cradle (1963)
43.Philip K. Dick – UBIK (1969)
44.Isaac Asimov - The End Of Eternity (1955)
45.Anthony Burgess - A Clockwork Orange (1962)
46.Daniel Keyes - Flowers for Algernon (1966)
47.Carl Sagan - Contact (1985)
48.Vernor Vinge - A Fire Upon the Deep (1991)
49.Mary Shelley - Frankenstein (1818)
50.Kim Stanley Robinson - Red Mars (1992)
51.Walter M. Miller - A Canticle for Leibowitz (1959)
52.Jules Verne - Journey to the Center of the Earth (1864)
53.Ron Hubbard - Battlefield Earth (1982)
54.Neal Stephenson - The Diamond Age (1995)
55.Niven & Pournelle - Lucifer's Hammer (1977)
56.Michael Crichton - The Andromeda Strain (1969)
57.Kurt Vonnegut - The Sirens of Titan (1959)
58.Ursula K. Le Guin - The Dispossessed (1974)
59.Harry Harrison - The Stainless Steel Rat (1961)
60.Iain M. Banks - Player Of Games (1988)
61.Greg Bear - Eon (1985)
62.David Brin - Startide Rising (1983)
63.Gene Wolfe - The Shadow of the Torturer (1980)
64.Alfred Bester - The Demolished Man (1953)
65.Peter F. Hamilton - The Reality Dysfunction (1996)
66.Philip Jose Farmer - To Your Scattered Bodies Go (1971)
67.Iain M. Banks - Use of Weapons (1990)
68.Robert A. Heinlein - The Puppet Masters (1951)
69.Philip K. Dick - The Three Stigmata Of Palmer Eldritch (1964)
70.Arthur C. Clarke - The City and the Stars (1956)
71.Robert A. Heinlein - Have Space-Suit - Will Travel (1958)
72.Robert A. Heinlein - The Door Into Summer (1956)
73.David Brin - The Uplift War (1987)
74.Margaret Atwood - The Handmaid's Tale (1985)
75.John Wyndham - The Chrysalids (1955)
76.Connie Willis - Doomsday Book (1992)
77.Robert A. Heinlein - Citizen Of the Galaxy (1957)
78.H.G. Wells - The Invisible Man (1897)
79.Ursula K. Le Guin - The Lathe of Heaven (1971)
80.William Gibson - Burning Chrome (1986)
81.C. S. Lewis - Out of the Silent Planet (1938)
82.Mark Twain - A Connecticut Yankee in KA's Court (1889)
83.Clifford Simak - Way Station (1963)
84.Arthur C. Clarke - The Fountains of Paradise (1979)
85.Robert A Heinlein - The Past Through Tomorrow (1967)
86.Dan Simmons - Ilium (2003)
87.Edgar Rice Burroughs - A Princess of Mars (1912)
88.Julian May - The Many-Colored Land (1981)
89.John Brunner - Stand on Zanzibar (1969)
90.E. E 'Doc' Smith - Grey Lensman (1951)
91.David Brin - The Postman (1985)
92.Greg Bear - Blood Music (1985)
93.Philip K Dick - VALIS (1981)
94.Theodore Sturgeon - More Than Human (1953)
95.Lois McMaster Bujold - Barrayar (1991)
96.Clifford Simak - City (1952)
97.Stanislaw Lem - The Cyberiad (1974)
98.Edwin A. Abbott - Flatland (1884)
99.John Varley - Titan (1979)
100.Robert Louis Stevenson - Strange Case Of Dr Jekyll & Mr Hyde (1886)