Richard Horatio Edgar Wallace (1 April 1875 - 10 February 1932) was an English writer. He joined the army at age 21 and was a war correspondent during the Second Boer War, for Reuters and the Daily Mail. Struggling with debt, he left South Africa, returned to London, and began writing thrillers to raise income, publishing books including The Four Just Men (1905). Drawing on his time as a reporter in the Congo, covering the Belgian atrocities, Wallace...