Donald Nijboer is a freelance writer who lives in Toronto, Canada. He teaches courses in radio broadcasting at Humber College of Technology and Advanced Learning. His four books, Cockpit: An Illustrated History of World War II Aircraft Interiors, Gunner: An Illustrated History of World War II Aircraft Turrets and Gun Positions, Cockpits of the Cold War and Graphic War – The Secret Aviation Drawings and Illustrations of World War Two have been published by the Boston Mills Press. He has also written articles for Flight Journal, Aviation History and Aeroplane Monthly. This is his first book for Osprey.