A brilliant World War II cryptographer chronicles his career in the Special Operations Executive, discussing his replacement of outmoded codes with one-time silk-printed codes and showing how he broke de Gaulle's secret code, helped organize secret D-Day armies, and much more. 25,000 first printing.
Between Silk and Cyanide: A Codemaker's War, 1941-1945
$17.48 - $39.90
- UPC:
- 9780684864228
- Maximum Purchase:
- 3 units
- Binding:
- Hardcover
- Publication Date:
- 1999-06-09
- Author:
- Leo Marks
- Language:
- english
- Edition:
- Reprint