Steven J. Zaloga has worked as an analyst in the aerospace industry for over two decades, covering missile systems and the international arms trade, and has served with the Institute for Defense Analyses, a federal think-tank. He is the author of numerous books on military technology and military history.
Hugh Johnson is a highly experienced freelance digital illustrator. His previous books include New Vanguard 102: T-54 and T-55 Main Battle Tanks 1944-2004 and New Vanguard 117: Jeeps 1941-45. He lives in Surrey, UK.