Secret Channel to Berlin

A revealing account of Swiss intelligence operations during WWII, including a secret backchannel between Switzerland and Nazi Germany. During World War II, Col. Roger Masson, the head of Swiss Intelligence, maintained a secret link to the German Chief of Espionage, SS Gen. Walter Schellenberg. With access to previously inaccessible documents, including newly discovered material in American archives, historian Pierre Braunschweig fully illuminates this connection for the first time, along with su