In 1981 this book-of-the-TV-series was an account of contemporary life in the RAF, following six hopefuls from their initial interviews at Biggin Hill all the way to the fast jet stream. Now it's a fascinating document of a time when war with Russia was a constant threat and you had to wear a collar and tie in the Officers' Mess. Bonus unintentional LOLs are the cadet named Al Stewart and the description of nuclear test drills in West Germany in which hooters go off at the base: 'there are hooters at the Married Quarters too'.