Gunsight Pass: How Oil Came to the Cattle Country and Brought a New West - William MacLeod RAINE

Dave Sanders, a young Arizona cowboy, is a classic western hero: honest, brave, intelligent and caring. This is a story of how he navigates the snake-infested territory of the Old West, dealing with all manner of scalawag and scoundrel and fending for his friends, his horse, his life and freedom, as he is wrongly accused of murder. - Summary by Scotty