Philip Jowett has been writing military history since 1997. He has published many books on the armies of Asia in the first half of the twentieth century, and has made a special study of the armies of China. He has also published on the Russo-Japanese War, the Mexican revolution and the Italian and Japanese armies of the Second World War. His most recent books are China and Japan at War 1937-1945 and Chiang Kai-shek versus Mao Tse-tung: The Battle for China 1946-1949.

Raffaele Ruggeri was born in Bologna where he works and lives with his wife. After studying at the Fine Arts Academy he worked in several areas of graphics and design before deciding to devote himself to illustration. He has long been interested in military history and has illustrated a number of books for Osprey, specializing in African subjects.