Mark Stille is a retired commander in the US Navy, who currently works in Naval Intelligence. He has had numerous war games published in the past, including those concerning Japanese Aircraft Carriers. Interested in the navy, in particular the Imperial Japanese Navy, for much of his life, he devotes much of his time to researching the IJN and the vessels they used.
Tony Bryan is a freelance illustrator of many years' experience who lives and works in Dorset. He initially qualified in Engineering and worked for a number of years in Military Research and Development, and has 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.