| #2 |  Starship Troopers
| 3.74 | 506 reads | |
| #3 |  The Hitchhiker's Guide to the Galaxy
| 4.24 | 3,104 reads | |
| #4 |  Ringworld
| 3.61 | 391 reads | |
| #5 |  Startide Rising
| 3.99 | 83 reads | |
| #6 |  Speaker for the Dead
| 4.14 | 734 reads | |
| #7 |  2001: A Space Odyssey
| 4.07 | 685 reads | |
| #8 |  Stranger in a Strange Land
| 3.68 | 511 reads | |
| #9 |  The Martian
| 4.42 | 2,744 reads | |
| #10 |  Leviathan Wakes
| 4.23 | 1,468 reads | |
| #11 |  Caliban's War
| 4.3 | 950 reads | |
| #12 |  Ender's Game
| 4.26 | 2,269 reads | |
| #13 |  Nightfall
| 3.66 | 93 reads | |
| #14 |  Artemis
| 3.6 | 1,048 reads | |
| #15 |  Binti
| 3.91 | 156 reads | |
| #16 |  Home
| 4 | 148 reads | |
| #17 |  The Lathe of Heaven
| 4.05 | 305 reads | |
| #18 |  All Systems Red
| 4.06 | 2,084 reads | |
| #19 |  Slaughterhouse 5
| 4.09 | 1,767 reads |