Cornwell was born in London in 1944. His father was a Canadian airman, and his mother, who was English, a member of the Women's Auxiliary Air Force. He was adopted and brought up in Essex by the Wiggins family, who were members of the Peculiar People, a strict Protestant sect who banned frivolity of all kinds and even medicine. After he left them, he changed his name to his birth mother's maiden name, Cornwell.
Cornwell was sent away to Monkton Combe School, attended the University o...more