Adam Hall

Adam Hall is the best-known pseudonym of the British novelist and playwright Elleston Trevor (born Trevor Dudley-Smith, 1920-1995). Under the Adam Hall name he wrote the Quiller series of Cold War espionage thrillers, which began with The Berlin Memorandum (1965; published in the US as The Quiller Memorandum) and ran to 19 novels. He also used the byline for the horror novel The Sibling (1979). Trevor wrote under many other names and moved to the United States in 1973.