Waco Rides in — J.T. Edson

His only name was Waco ...
A Texan who rode as an Arizona Ranger, being peace officer, detective and ready to handle any emergency.
His duties led him to lock horns with a campaigning lady politician, to tangle with Curly Bill Brocious and his girlfriend, Tioga, and to stand by Captain Bertram H. Mosehan when unscrupulous men sought to bring about the disbanding of the Rangers.
In the end it led Waco to side with Mosehan when the Ranger captain handled his most difficult and dangerous task the only way he could -- by breaking the law himself.
No matter what he was called to do, Waco did it and backed his play with cold courage and a fast draw that was more like chain lightning!