John Gielgud's career, spanning almost 80 years, could be described as the history of the 20th century British theater. Seven years before his death, John Gielgud invited Sheridan Morley to become his only authorised biographer, handing over to him letters, diaries, and personal files. In addition to this huge archive, Morley has interviewed more than 200 of John's collaegues, friends, rivals, and critics to form a fully rounded and detailed portrait of the actor.