The mountain valley war

"The mysterious gunfighter Trent hoped to avoid trouble, but when the swaggering murderer Cub Hale came gunning for him, Trent was faced with defending his own honor and avenging the death of an innocent man."
"Holed up in a cabin in the Idaho hills, the mysterious man who called himself Trent wasn't looking for trouble. It came looking for him. A trigger-happy kid named Cub Hale emptied his gun into an unarmed man. Then he came swaggering after Trent. The girl who ran the gambling hall tried to get him to hightail it. But Trent wasn't buying. Even in that forsaken back country, he knew when a man had to speak with his shooting iron."@en
"Holed up in a cabin in the Idaho hills, the mysterious man who called himself Trent wasn't looking for trouble. It came looking for him. A trigger-happy kid named Cub Hale emptied his gun into an unarmed man. Then he came swaggering after Trent. The girl who ran the gambling hall tried to get him to hightail it. But Trent wasn't buying. Even in that forsaken back country, he knew when a man had to speak with his shooting iron."
"When a young upstart who gunned down an unarmed man comes looking for Trent, his friends tell him to leave, but he stays to do what a man has to do."