Adam Hook studied graphic design, and began his work as an illustrator in 1983. He specializes in detailed historical reconstructions, and has illustrated Osprey titles on subjects as diverse as the Aztecs, the Ancient Greeks, Roman battle tactics, several 19th-century American subjects, the modern Chinese Army, and a number of books in the Fortress series. His work features in exhibitions and publications throughout the world.Jim Poling, Sr., is a former Native affairs writer for Canadian Press and is the author of Waking Nanabijou and Tecumseh: Shooting Star, Crouching Panther . He lives in Alliston, Ontario.