Itinerant lawmen Virgil Cole and Everett Hitch return to confront an escaped criminal in the grittiest entry yet in Robert B. Parker's New York Times bestselling series. Territorial marshals Virgil Cole and Everett Hitch figured things had finally settled down in Appaloosa when Boston Bill Black's murder charge was dropped. But all that changed when Augustus Noble Driggs was transferred to a stateside penitentiary just across the border from Mexico...