found: His Cast, in order of disappearance ... 1975.
found: His Situation tragedy, c1981: t.p. (Simon Brett) CIP data sht. (b. 1945)
found: The Faber book of useful verse, 1981: t.p. (Simon Brett) jkt. (lives in Sussex, England)
found: Twentieth century crime and mystery writers, 1982 (Brett, Simon (Anthony Lee); b. in Worcester Park, Surrey 10-28-1945; lists crime novels, plays, and Frank Muir goes into --- books)
found: Writers directory, 1982 (Brett, Simon (Anthony Lee); b. 1945; British mystery novelist and playwright)
found: Letter from Faber and Faber, London, dated 7-29-85 (Simon Brett, b. 1945; Faber once erroneously gave 1943 as birth date; has written crime novels under name Charles Paris)
found: Letter from the engraver Simon Brett, b. 1943, dated 8-6-85 (the other Simon Brett, b. 1945, is a former BBC radio/TV producer and successful freelance writer; wrote scripts, crime novels, and two anthologies for Faber and Faber; I have contacted him only once, on which occasion he informed me that there is a third Simon Brett, a very unsuccessful actor)
found: NUCMC data from Boston Univ. Lib. for His Papers, 1965-1982 (Brett, Simon, 1945-; English writer, radio producer)