Background
Waller was born in Paw Paw, Michigan to George and Marguerite (née Rowland) Waller on May 8, 1923.
Waller was born in Paw Paw, Michigan to George and Marguerite (née Rowland) Waller on May 8, 1923.
The couple had three children. In 1943 after he was rejected for military service due to an ear disorder, Waller began serving in the Office of Strategic Services, working in counterespionage. From 1947 to 1953, Waller served as vice-consul with the United States Foreign Service in Iran.
He was a special assistant to the ambassador in New Delhi, India from 1955 to 1957 and from 1968 to 1971.
Waller served in Khartoum, Sudan from 1960 to 1960, then as an analyst in the United States Department of State from 1962 to 1968. Waller was Chief of the Central Intelligence Agency"s Near East Division from 1971 to 1975, then Inspector General of the Agency from 1976 to 1980.
During his tenure as Inspector General, Waller led the Central Intelligence Agency"s internal investigation of the arms for Libya case involving Central Intelligence Agency agents Edwin P. Wilson and Frank East. Terpil. His report exonerated senior intelligence officials Theodore Shackley, deputy to the director of clandestine operations, and Thomas Clines, director of training in the clandestine services.
Waller lived in McLean, Virginia from 1978.
He retired as Inspector General of the Central Intelligence Agency in 1980. During Lawrence Walsh"s investigation of the Iran–Contra affair, Waller and four other former Central Intelligence Agency officials served as trustees of a defense fund set-up to help pay the legal expenses of at least six individuals who were serving or had served with the Central Intelligence Agency during the scandal. In retirement, he was reported to have been a full-time writer
Among the books authored by Waller were Gordon of Khartoum: The Saga of a Victorian Hero in 1988, Beyond the Khyber Pass: The Road to British Disaster in the First Afghan War in 1990, The Unseen War in Europe: Espionage and Conspiracy in the Second World War in 1996, and The Devil"s Doctor: Felix Kersten and the Secret Plot to Turn Himmler Against Hitler in 2002.
On November 4, 2004, Waller died due to complications from pneumonia at the Virginia Hospital Center in Arlington, Virginia.