René Chartrand was born in Montréal and educated in Canada, the United States and the Bahamas. A senior curator with Canada's National Historic Sites for nearly three decades, he is now a freelance writer and historical consultant for cinema and historic sites restorations. He has written numerous articles and books including over 50 Osprey titles. Patrice Courcelle was born in northern France in 1950 and has been a professional illustrator for some 20 years. Entirely self-taught; he has illustrated many books and magazine articles for Continental publishers, and his work hangs in a number of public and private collections.

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