About Robert Chartham
Lived 1911 – 1985 (aged 73). Robert Chartham was a British psychologist, writer, sexologist and spy.
Robert Chartham was the pseudonym of Ronald Sydney Seth (5 June 1911 – 1 February 1985), an English writer who used the surname Chartham for his activity as a sexologist and the surname Seth for books about travel and espionage.
As a child Seth was a chorister at Ely Cathedral and a King's Scholar at King's Ely. He was educated at Cambridge University.
Appointed Professor of Literature at the University of Tallinn, Estonia, Seth returned to London at the start of World War II, joining the BBC and helping to start the Monitoring Intelligence Bureau. In 1941 he was commissioned into the Royal Air Force and in 1942 joined the Special Operations Executive. Parachuted into Estonia, he was captured by and later defected to the Germans. He was trained by the Sicherheitsdienst (the SS intelligence agency) as an agent for a mission to Britain. He spent most of the rest of the war as an informer in the Oflag 79 prisoner-of-war camp, but in April 1945 was entrusted with a message of peace by Heinrich Himmler (head of the SS), which he carried to London via Switzerland.
Seth's career included teaching and counselling in European universities, lecturing to British university students on "How to Enjoy Sex" and serving as a counsellor in his own London clinic. When he was 61, he was treated by Peter Malcolm Stephan for his osteoarthritis, which helped relieve him of his pain.
He was an editorial consultant to Forum: The International Journal of Human Relations.
During the 1970s, he lived in Malta with his second wife, Barbara McAdam Seth.
Works
as Ronald Seth: Baltic Corner: Travel in Estonia, 1939 A Spy Has No Friends, 1952. Republished 2008 by Barbara Seth, Seth's second wife. Secret Servants, a History of Japanese Espionage, 1957 Operation Retriever, Before 1958 Operation Lama, Before 1958 The True Book about the Secret Service, Before 1958 Operation Ormer, Before 1958 How Spies Work, Before 1958 The Spy and the Atom Gun: Introducing Captain Geoffrey Martel of the British Secret Service, 1958 For My Name's Sake, 1958 Stalingrad: Point of Return. The Story of the Battle, August 1942-February 1943, London: Gollancz, 1959 Two Fleets Surprised, 1960 Anatomy of Spying, 1963 Forty Years of Soviet Spying, 1965 Caporetto, 1965 Russell Pasha, 1966 The Russian Terrorists, 1967 The Executioners: The Story of SMERSH, 1967 The Sleeping Truth: The Hiss-Chambers Affair: the Spy Case that Split a Nation, 1968 Spies: Their Trade and Their Tricks, 1969 Encyclopedia of Espionage, 1972 Jackals of the Reich, 1972
as Dr. Robert Chartham: Mainly for Wives, 1963 Sex Manners for Advanced Lovers, 1969 The Sensuous Couple, 1971 Your Sexual Future, 1973
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Important facts
People in Robert Chartham's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Robert Chartham's
Frequently asked questions
Who was Robert Chartham?
British sexologist (1911–1985)
When was Robert Chartham born?
Robert Chartham was born on 5 June 1911 in Ely.
When did Robert Chartham die?
Robert Chartham died on 1 February 1985.
What was Robert Chartham's occupation?
Robert Chartham was a psychologist, writer, sexologist and spy.
What nationality was Robert Chartham?
Robert Chartham was British.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Robert Chartham. https://biography.guide/robert-chartham/
MLA: "Robert Chartham." Biography.guide, https://biography.guide/robert-chartham/.
Chicago: "Robert Chartham." Biography.guide. https://biography.guide/robert-chartham/.
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