| 01 | The Hound of the Baskervilles | 82.4 |
| 02 | The Big Sleep | 69.6 |
| 03 | The Maltese Falcon | 65.7 |
| 04 | The Moonstone | 58.9 |
| 05 | Gaudy Night | 55.0 |
| 06 | The Murder of Roger Ackroyd | 45.4 |
| 07 | And Then There Were None | 38.9 |
| 08 | The Daughter of Time | 37.0 |
| 09 | The Nine Tailors | 28.6 |
| 10 | The Long Goodbye | 23.3 |
| 11 | Murder on the Orient Express | 23.2 |
| 12 | British Crime Writers’ Association (CWA) | 19.3 |
| 13 | Mystery Writers of America (MWA) | 19.0 |
| 14 | A Morbid Taste for Bones | 18.5 |
| 15 | Maigret Sets a Trap | 18.3 |
| 16 | Cover Her Face | 18.0 |
| 17 | Presumed Innocent | 15.0 |
| 18 | The Postman Always Rings Twice | 11.2 |
| 19 | The Name of the Rose | 10.8 |
| 20 | The Girl with the Dragon Tattoo | 10.0 |
| 21 | The Spy Who Came in from the Cold | 9.8 |
| 22 | The Murders in the Rue Morgue | 7.3 |
| 23 | Lew Archer novels | 7.2 |
| 24 | goodreads.com | 6.9 |