Sci-fi books list

Here is my sci-fi books list. I have read 53/100, which is not bad.

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