The British are emphatic about Hoover’s role in coming up with the name for William S. Stephenson’s organization: The British Security Coordination. They make constant reference to it:

Hyde, H. Montgomery (foreword by Ian Fleming). 1964. Room 3603. Dell Books, New York,  3, 58.

Hyde, H. Montgomery. 1982. Secret Intelligence Agent British Espionage in America and the Creation of the O. New York, NY St. Martin’s Press, 82

West, Nigel. 1998. British Security Co-ordination: British Intelligence in the Americas, 1940-45. Little, Brown, xxx