These products are not advisable for unders 14 years old unless supervised by an adult.
Covering WW1 to WW2 and written by one of the Empress Miniatures team.
These rules offer a lot of interesting ideas to create fun but challeging games in such arenas as SCW, VBCW, Jazz Age and many others including early WW2. Highly Recommended but then I would say that 'cos I wrote it. : )