(From the publisher):
There's plenty of silver coming out of the mines in Thunderbird Canyon. But the money-hungry White Hood Gang isn't going to lift a shovel. They're prospecting with six-guns.
Nobody's seen the outlaws without their masks, not even Longarm. And when the only way out of town is blocked, Marshal Long is stranded along with the crooks. The back-shooting coyotes could be anyone, and Longarm better watch his step, or the next hole they dig in Thunderbird Canyon will be his grave...
Original title: Longarm on the Thunderbird Run
Genre: Fiction→ Western→ Law and Lawmen