David Fletcher MBE has written a number of books and articles on military subjects and, until his retirement, was the historian at the Tank Museum, Bovington, UK. He has spent over 40 years studying the development of British armoured vehicles during the two World Wars.
Tony Bryan is a freelance illustrator of many years' experience with a keen interest in military hardware – armour, small arms, aircraft and ships. Tony has produced many illustrations for partworks, magazines and books, including a number of titles in the New Vanguard series.