I was wondering, which Intelligence service would have an agent placed in Denmark in 1942/43? This agent never used radio, but traveled to Scotland each time to report. The only thing he said about it was, It's not SOE.
A long story how I came to find this post after recalling my late father's wartime story about a mysterious Dane he met in the Cotswolds, who never explained his role then or sixty years later - except he won Denmark's highest honour. I have contacted Thomas Brink. Standby.