Stephenson's New York appointment irritated the hierarchy of the British secret service. I believe it continues to upset some of those who attacked him. Although fully aware that a stroke had marred his old age, they stamped on his grave. Perceptive historians have a sure indication of their insensitivity. They have defeated not Stephenson, but themselves.
Posterity is the crucible from which gold emerges.
So can his foes. And it will prevail. The Quiet Canadian - The Secret Service Story of Sir William Stephenson by H. Montgomery Hyde. Published in London, 1962. The author had access to Sir William's private papers and his book rings with authenticity.