
Cryptologic Aspects of German Intelligence Activities in South America during World War II
FOREWORD
This is the first of a two-part history of German clandestine activities in South America in World
War II. In this first volume, the author, Mr. David Mowry, identifies and presents a thorough account
of German intelligence organizations engaged in clandestine work in South America, and a well-
researched, detailed report of the U.S. response to the perceived threat. This perception was, as Mr.
Mowry alludes to in his conclusions, far greater than any actual danger.
Mr. Mowry’s conclusions, in general, are somewhat understated. It seems fairly clear ...