William Henry Stevenson (1 June 1924 – 26 November 2013) was a British-born Canadian author and journalist. His 1976 book A Man Called Intrepid was about William Stephenson (no relation) and was a best-seller. It was made into a 1979 mini-series starring David Niven. Stevenson followed it in 1983 with another book, Intrepid's Last Case. He published his autobiography in 2012.