Home › Authors › Eugene Cunningham 👤 Eugene Cunningham 5 books Books by Eugene Cunningham The Military MEGAPACK ® 2011 Triggernometry - a Gallery of Triggernometry - a Gallery of Gunfighters, with Technical Notes on Leather Slapping As a Fine Art, Gathered from Many a Loose Holstered Expert over Th 2011 Bravo Trail 2000 The ranger way 1937 Triggernometry 1934