The Empty Land — Louis L'Amour

"IF HE MOVES, SHOOT HIM."

Matt Coburn had cleaned up tough towns before. He knew what to do and how to do it. Above all, he knew who to kill and when. But this time the odds were stacked against him. He was facing every kind of gunman, knife artist, drygulcher and tin horn there was. And he was alone. Now he was sure of only one thing--the gutters would run with blood before law came to Confusion.