Jonathan Croall (born 19 August 1941) is a British author and journalist. Croall was brought up in Battersea in south London: his father was the film and stage actor John Stuart, his mother the actress, teacher and voice coach Barbara Francis. He was educated at St Christopher School, a progressive school in Letchworth, Hertfordshire (1949–1959), and at St John's College, Cambridge, where he studied English literature and modern languages (1960–1963).