G. K. Chesterton (1874–1936) was an English author of various works, including his famous Orthodoxy. He worked at the Redway and T. Fisher Unwin publishing house until 1902, when he began writing regularly. His weekly columns appeared for decades in the Daily News and The Illustrated London News. In all, he wrote more than 80 books, hundreds of poems, 200 short stories, and 4,000 essays.
Among his other writings are biographies of St. Aquinas, the Father Brown detective stories, The Napoleon of Notting Hill, and The Man Who Was Thursday. His famous Orthodoxy and several other titles including Heretics can be found in the G. K. Chesterton Collection (11 vols.).