William Arthur Deacon was an intellectual patron and prophet in Canadian writing. For forty years, as literary editor of Saturday Night (1922-8), The Mail and Empire (1928-36), and The Globe and Mail (1936-60) he contributed vast amounts of time and energy to building a readership and a sympathetic climate for Canadian writers and writing. His correspondence put him in touch, as no other reviewer before him, with virtually every English- and French-Canadian...