Me and Gallagher : a novel

"A young man looks back on the formation in 1863 of the Montana vigilante movement and on the part he played, at the age of fifteen, in the bloody events that followed."@en
"Me and Gallagher is a moving tale of Western Americana. Virginia City in 1863 is a boom town whose people live in fear, until the night Gallagher rides in. Gallagher is a man with a past, but the citizens of Virginia City give him his greatest challenge: to lead a vigilante group against the outlaws led by the town's sheriff."
"A young man looks back on the formation in 1863 of the Montana vigilante movements and on the part he played, at the age of fifteen, in the bloody events that followed."