| Title | Publisher | Date | Issue Points - Notes |
| The Sword of Justice | Herbert Jenkins | 1937 | Feb 37. Dust jacket 7/6 |
| The League of Justice | Herbert Jenkins | 1937 | Oct 37. Dustwrapper 7/6 |
| Murderer's Bluff | As Above | 1938 | Listed in the ECB but not in the British Library or Hubin. Jun 38. DW 7/6 |
| Tigers Fight Alone | As Above | 1938 | Nov 38. DW 7/6 |
| Dangerous Mr. X | Herbert Jenkins | 1939 | DW 7/6 |
| Justice Returns | As Above | 1940 | Feb 40. Dust jacket 8/3 |
| Murder in Man | As Above | 1940 | Oct 40. DW 7/6 |
| Justice Limited | Herbert Jenkins | 1941 | Dutswrapper 7/6. Released Jan 42 |
| Night Without End | As Above | 1943 | DW 7/6 |
| They'll Never Find Out | As Above | 1944 | Dust jacket 8/6 |
| Fear Holds the Key | As Above | 1945 | July 45. DW 8/6 |
| The Hand of Justice | Herbert Jenkins | 1945 | |
| Murder Has a Motive | John Long | 1947 | Brown cloth, black titles. DW 9/6 |
| Murderer's Bluff | As Above | 1948 | |
| Murder for Christmas | As Above | 1949 | |
| So Pretty a Problem | John Long | 1950 | |
| Ministers Too Are Mortal | As Above | 1951 | |
| In at the Death | As Above | 1952 | Dust jacket artwork by Hookway Cowles |
| Murder But Gently | As Above | 1953 | |
| Behold a Fair Woman | John Long | 1954 | |
| A Question of Time | Robert Hale | 1959 |
Cover artwork by Ratcliff
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Further Information |