The Small Texan — J.T. Edson

Hell's Doorway ... That was Triblet--the meanest kind of trail-end town, where the corrupt and vicious men grew fat on the sweat and grit of a lot of honest people. At least, that's how it was till the Floating Outfit started cleaning things up. They were the toughest bunch of town tamers the West ever knew, led bu a small Texan named Dusty Fog--a pint-sized powder keg who wouldn't stop till there wasn't an argument left standing.