A graduate of Cornell University, Jon has been on the faculties of Harvard Medical School and Pennsylvania State University. He has served as a civilian attendee to the United States Army War College National Security Seminar in Carlisle, Pennsylvania and has written a significant number of articles and papers including over 15 for Military Heritage Presents WW II History. He has just completed a book on David Low's Cartoons and the British Policy of Appeasement. He resides in Hershey, Pennsylvania. Peter Dennis was born in 1950. Inspired by contemporary magazines such as Look and Learn he studied illustration at Liverpool Art College. Peter has since contributed to hundreds of books, predominantly on historical subjects, including many Osprey titles. A keen wargamer and modelmaker, he is based in Nottinghamshire, UK.show more