Joseph Conrad (1857-1924) was a Polish-British writer regarded as one of the greatest novelists to write in the English language. He was granted British nationality in 1886 but always considered himself a Pole. Though he did not speak English fluently until he was in his twenties (and always with a marked accent), he was a master prose stylist who brought a distinctly non-English sensibility into English literature. He wrote stories and novels, many with a nautical setting, that depict trials of the human spirit in the midst of an impassive, inscrutable universe. Conrad is considered an early modernist, though his works still contain elements of nineteenth-century realism. His narrative style and anti-heroic characters have influenced many authors, including T.S. Eliot, William Faulkner and Graham Greene. Many films have been adapted from, or inspired by, Conrad's works, which include Heart of Darkness (1899), Lord Jim (1900), The Secret Agent (1907), The Shadow Line (1917) and The Nature of a Crime (1923, with Ford Madox Ford).