En Avant!: Rules for the Napoleonic Wargame (1976)

A 40-page rule booklet telling how to recreate Napoleonic battles with a 1-20 historical ratio (1" = 20 yards). Each move simulates 2.5 minutes. Highlights include: simultaneous movement, morale, accurate table of organizational equipment, and suggested army compositions. Optional rules tell how to switch over to the Crimean War and the War of 1812.