| #2 |  I, Robot
| 4.06 | 807 reads | |
| #3 |  Foundation and Empire
| 4.03 | 661 reads | |
| #4 |  Second Foundation
| 4.15 | 590 reads | |
| #5 |  The Caves of Steel
| 3.98 | 344 reads | |
| #6 |  The Naked Sun
| 4.06 | 231 reads | |
| #7 |  The Robots of Dawn
| 3.96 | 188 reads | |
| #8 |  Foundation's edge
| 3.99 | 334 reads | |
| #9 |  Foundation and Earth
| 3.8 | 276 reads | |
| #10 |  Robots and Empire
| 4.09 | 139 reads | |
| #11 |  The End of Eternity
| 4.18 | 157 reads | |
| #12 |  Robot Dreams
| 3.88 | 39 reads |