Drawing heavily on recently declassified sources, this examination of German wartime intelligence services traces the logistical and strategic expansion of the

From 1940 to 1942, French secret agents arrested more than two thousand spies working for the Germans and executed several dozen of them—all despite the Vichy

This publication joins two cryptologic history monographs that were published separately in 1989. In part I, the author identifies and presents a thorough accou

This report is based on findings from newly-declassified decades-old Army and CIA records released under the Nazi War Crimes Disclosure Act of 1998. These recor

Hitler's Collaborators focuses the spotlight on one of the most controversial and uncomfortable aspects of the Nazi wartime occupation of Europe: the citizens o