Peter Warren Johnson DSO DFC AFC OBE (13 November 1908 – 12 February 1999), was a British Royal Air Force officer and author.
Johnson was the son of a Royal Navy officer who was killed when the ship he was commanding, HMS Cressy, was torpedoed in September 1914.
After a short spell at Dartmouth as a naval cadet he decided against a career in the Navy and became an accountant, but then emigrated to Australia and became a farmer.
After the war he was asked by "Bomber" Harris to compile a report on the effect of the aerial bombardment of German cities.
After the war, he came to believe that the Allied bombing of German cities was immoral, illegal and ineffective.