Pen & Sword are a prolific publisher of fine military history books and are now rapidly expanding their range of electronic publications in the form of ebooks and DVDs. Their DVD range includes video produced mainly or entirely from wartime film and propaganda film from a number of production sources. These sources are arranged into groups and this DVD is from the World War II Primary Sources, meaning that it has not been updated or edited by a modern production company. As a result, some footage looks its age when included in a modern digital video compilation. The viewer is unlikely to be put off in any way because, where a small amount of footage shows signs of its age, the methods of processing, and the storage for more than seven decades, it adds to the atmosphere and authenticity of the DVD.