Cover Name: Dr. Rantzau is a gripping diary-like personal account of espionage during the Second World War and is one of very few historic memoirs written by an

Cover Name: Dr. Rantzau is a gripping diary-like personal account of espionage during the Second World War and is one of very few historic memoirs written by an

When Hitler was striving for recognition and relevance in the political turmoil of the early Weimar years in Germany he gave little thought to the world on the

Compared to many of MI5's other double agents, HARLEQUIN’s career was very short-lived, lasting only for a few months in 1943. However, during that time he pr

The wartime double agent with a transmitter in his cell to contact suffragettes; the doctor hanged as he smiled to the farewells of lovers on the scaffold; the