| 101 | David Brin | Sundiver [S1] | 1980 | |  |  |
| 102 | Lois McMaster Bujold | Barrayar [S7] | 1991 | |  |  |
| 103 | Larry Niven & Jerry Pournelle | Lucifer's Hammer | 1977 | |  |  |
| 104 | William Gibson | Burning Chrome [C] | 1986 | |  |  |
| 105 | Isaac Asimov | Pebble in the Sky [S3] | 1950 | |  |  |
| 106 | David Brin | Startide Rising [S2] | 1983 | |  |  |
| 107 | Arthur C. Clarke | The Fountains of Paradise | 1979 | |  |  |
| 108 | Philip José Farmer | To Your Scattered Bodies Go [S1] | 1971 | |  |  |
| 109 | David Brin | The Postman | 1985 | |  |  |
| 110 | Robert A. Heinlein | Time Enough for Love | 1973 | |  |  |
| 111 | Robert A. Heinlein | Have Space Suit—Will Travel | 1958 | |  |  |
| 112 | Ursula K. Le Guin | The Word for World is Forest | 1972 | |  |  |
| 113 | Lois McMaster Bujold | The Vor Game [S6] | 1990 | |  |  |
| 114 | Iain M. Banks | Excession [S5] | 1996 | |  |  |
| 115 | Isaac Asimov | The Stars, Like Dust [S1] | 1951 | |  |  |
| 116 | Clifford D. Simak | Way Station | 1963 | |  |  |
| 117 | Greg Bear | Eon | 1985 | |  |  |
| 118 | Robert A. Heinlein | The Door Into Summer | 1957 | |  |  |
| 119 | Robert A. Heinlein | The Puppet Masters | 1951 | |  |  |
| 120 | Robert A. Heinlein | Friday | 1982 | |  |  |
| 121 | Pierre Boulle | Planet of the Apes (aka Monkey Planet) | 1963 | |  |  |
| 122 | Philip K. Dick | VALIS | 1981 | |  |  |
| 123 | Samuel R. Delany | Babel-17 | 1966 | |  |  |
| 124 | P.D. James | The Children of Men | 1992 | |  |  |
| 125 | Theodore Sturgeon | More Than Human | 1953 | |  |  |
| 126 | John Brunner | Stand on Zanzibar | 1968 | |  |  |
| 127 | Arthur Conan Doyle | The Lost World | 1912 | |  |  |
| 128 | Anne McCaffrey | The Ship Who Sang [C] | 1969 | |  |  |
| 129 | Lois McMaster Bujold | Memory [S10] | 1996 | |  |  |
| 130 | John Wyndham | The Midwich Cuckoos | 1957 | |  |  |
| 131 | Robert A. Heinlein | Double Star | 1956 | |  |  |
| 132 | William Gibson & Bruce Sterling | The Difference Engine | 1990 | |  |  |
| 133 | C.J. Cherryh | Downbelow Station | 1981 | |  |  |
| 134 | David Brin | The Uplift War [S3] | 1987 | |  |  |
| 135 | Clifford D. Simak | City [C] | 1952 | |  |  |
| 136 | William Gibson | Virtual Light [S1] | 1993 | |  |  |
| 137 | George R. Stewart | Earth Abides | 1949 | |  |  |
| 138 | Pat Frank | Alas, Babylon | 1959 | |  |  |
| 139 | Greg Bear | Darwin's Radio | 1999 | |  |  |
| 140 | Samuel R. Delany | Dhalgren | 1975 | |  |  |
| 141 | Arthur C. Clarke | The Songs of Distant Earth | 1986 | |  |  |
| 142 | Jules Verne | From the Earth to the Moon | 1865 | |  |  |
| 143 | L. Ron Hubbard | Battlefield Earth | 1982 | |  |  |
| 144 | Robert A. Heinlein | Citizen of the Galaxy | 1957 | |  |  |
| 145 | Greg Bear | Blood Music | 1985 | |  |  |
| 146 | Poul Anderson | Tau Zero | 1970 | |  |  |
| 147 | Robert J. Sawyer | Flashforward | 1999 | |  |  |
| 148 | Edgar Rice Burroughs | The Gods of Mars [S2] | 1913 | |  |  |
| 149 | Ayn Rand | Anthem | 1938 | |  |  |
| 150 | Joe Haldeman | Forever Peace | 1997 | |  |  |
| 151 | C.J. Cherryh | Foreigner [S1] | 1994 | |  |  |
| 152 | Sheri S. Tepper | Grass | 1989 | |  |  |
| 153 | H.G. Wells | The First Men in the Moon | 1901 | |  |  |
| 154 | J.G. Ballard | The Drowned World | 1962 | |  |  |
| 155 | Greg Bear | The Forge of God | 1987 | |  |  |
| 156 | Kurt Vonnegut Jr. | Galapagos | 1985 | |  |  |
| 157 | Harry Harrison | The Stainless Steel Rat [S4] | 1961 | |  |  |
| 158 | Anne McCaffrey | The Rowan [S1] | 1990 | |  |  |
| 159 | Stanislaw Lem | The Cyberiad [C] | 1965 | |  |  |
| 160 | John Christopher | The White Mountains [S1] | 1967 | |  |  |
| 161 | Philip K. Dick | Martian Time-Slip | 1964 | |  |  |
| 162 | Joanna Russ | The Female Man | 1975 | |  |  |
| 163 | Frederik Pohl & C.M. Kornbluth | The Space Merchants | 1952 | |  |  |
| 164 | Jack McDevitt | The Engines of God [S1] | 1994 | |  |  |
| 165 | Kurt Vonnegut Jr. | Player Piano | 1952 | |  |  |
| 166 | John Steakley | Armor | 1984 | |  |  |
| 167 | Joan D. Vinge | The Snow Queen | 1980 | |  |  |
| 168 | Kate Wilhelm | Where Late the Sweet Birds Sang | 1976 | |  |  |
| 169 | Olaf Stapledon | Star Maker | 1937 | |  |  |
| 170 | Nevil Shute | On the Beach | 1957 | |  |  |
| 171 | Jack Finney | Invasion of the Body Snatchers | 1955 | |  |  |
| 172 | Nancy Kress | Beggars in Spain | 1993 | |  |  |
| 173 | Philip K. Dick | Time Out of Joint | 1959 | |  |  |
| 174 | Christopher Priest | The Inverted World | 1974 | |  |  |
| 175 | Greg Egan | Diaspora | 1997 | |  |  |
| 176 | Julian May | The Many-Coloured Land [S1] | 1981 | |  |  |
| 177 | Gregory Benford | Timescape | 1980 | |  |  |
| 178 | Kage Baker | In the Garden of Iden [S1] | 1997 | |  |  |
| 179 | Harlan Ellison [editor] | Dangerous Visions [A] | 1967 | |  |  |
| 180 | Vonda N. McIntyre | Dreamsnake | 1967 | |  |  |
| 181 | Marge Piercy | Woman on the Edge of Time | 1976 | |  |  |
| 182 | Stephen R. Donaldson | The Real Story [S1] | 1990 | |  |  |
| 183 | Samuel R. Delany | Nova | 1968 | |  |  |
| 184 | Robert A. Heinlein | The Man Who Sold the Moon [C] | 1950 | |  |  |
| 185 | C.J. Cherryh | Cyteen | 1988 | |  |  |
| 186 | H. Beam Piper | Little Fuzzy | 1962 | |  |  |
| 187 | Olaf Stapledon | Last and First Men | 1930 | |  |  |
| 188 | Greg Egan | Permutation City | 1994 | |  |  |
| 189 | William F. Nolan | Logan's Run | 1967 | |  |  |
| 190 | David Brin | Earth | 1990 | |  |  |
| 191 | Frederik Pohl | Man Plus | 1976 | |  |  |
| 192 | Peter Watts | Starfish [S1] | 1999 | |  |  |
| 193 | Robert Silverberg | Dying Inside | 1972 | |  |  |
| 194 | James Blish | A Case of Conscience | 1958 | |  |  |
| 195 | Robert L. Forward | Dragon's Egg | 1980 | |  |  |
| 196 | Brian W. Aldiss | Non-Stop | 1958 | |  |  |
| 197 | Hal Clement | Mission of Gravity | 1954 | |  |  |
| 198 | Stanislaw Lem | The Futurological Congress | 1971 | |  |  |
| 199 | A.E. van Vogt | Slan | 1940 | |  |  |
| 200 | John Brunner | The Sheep Look Up | 1972 | |  |  |