| Title (click on title to return to 1st editions) |
Period of Plot |
Date of 1st publication |
| Contraband |
3 Aug 1935 - 11 Aug 1935 |
[9 October 1936] |
| The Scarlet Impostor |
7 Sep 1939 - 8 Nov 1939 |
[7 January 1940] |
| Faked Passports |
9 Nov 1939 - 13 Mar 1940 |
[June 1940] |
| The Black Baroness |
14 Mar 1940 - 17 Jun 1940 |
[22 October 1940] |
| V For Vengeance |
14 Jun 1940 - 22 Jun 1941 |
[12 March 1942] |
| Come Into My Parlour |
23 Jun 1941 - 12 Dec 1941 |
[28 November 1946] |
| Traitors' Gate |
30 Mar 1942 - Oct 1942 |
[1 September] 1958 |
| They Used Dark Forces |
May 1943 - 6 Jun 1945 |
[5 October] 1964 |
| The Island Where Time Stands Still |
1954 |
[20 September] 1954 |
| Black August |
circa 1960 |
[January 1934] |
| The White Witch Of The South Seas |
Jan 1963 - 1963 |
[26 August] 1968 |
| OMNIBUSES |
| Title (click on title to return to 1st editions) |
Date of 1st Publication |
Contents |
| The Secret Missions Of Gregory Sallust |
[1 June] 1955 |
'The Scarlet Impostor', 'Faked Passports' and 'The Black Baroness'. |
| Plot And Counterplot |
[14 December] 1959 |
'Black August', 'Contraband' and 'The Island Where Time Stands Still' |