| West of Eden | 20 |
| Bill, the Galactic Hero | 14 |
| The Stainless Steel Rat's Revenge | 10 |
| Deathworld. | 9 |
| Make room! Make room! | 9 |
| Captive universe. | 8 |
| Best Sf | 8 |
| Planet of the Damned | 8 |
| Skyfall | 8 |
| Deathworld Trilogy | 7 |
| Planet of no return | 7 |
| The stainless steel rat saves the world. | 7 |
| The Stainless Steel Rat. | 6 |
| Stonehenge | 6 |
| The adventures of the stainless steel rat | 6 |