The armoury buildings in most Missouri towns are the unheralded local face of the Missouri National Guard. Home to a part-time militia within communities around the state, the armouries provide hallowed spaces to Guard members and serve the public in emergencies. Robert Wiegers presents a thorough look at the architectural and historical development of these buildings throughout the state. Divided into six categories based on architectural style, he includes 185 photos with historical data in this comprehensive inventory of Missouris armories.