Guy Warner is a retired schoolteacher and former MOD civil servant, who has written more than 30 publications on aviation, military and naval history, four of which have been published by Pen & Sword, as well as several hundred articles for magazines in the UK, Ireland, France, Italy, Portugal, Canada and the USA. He also gives talks on these topics, reviews books, makes contributions to TV and radio programmes and acts as a consultant to museums and universities. He and his wife Lynda have a great love of the Azores, which they have visited numerous times.