Heroine Dora de Zares comports herself in a most mysterious fashion in this spy mystery.
Five Fingers : Dossier
1961
Requiem for a Secret Agent
1966
Strategy of Terror
1969
The Spy Who Went Into Hell
1965
Smashing the Spy Ring
1938
Kriminal
Taste of Excitement
Intercept: A Century of Signals Intelligence
2023
