Fields of Blood is a wargame system to land battles in the historical period from the Hundred Years’ Wars (1337 to 1453) until the Wars of the Roses (between 1455 and 1485) - but it can be easily adapted to any medieval period - on 6mm to 20mm scale. The objective is to provide an easy, agile, and adaptable rules system for the simulation of combat in that historical period. The definitions of a range of weapons were based on historical sources and serious publications. Likewise, the rules for combat formations and the historical characteristics of each army were also the target of research in specialized bibliography on the subject. —description from the publisher