Gunpowder Express, , Pinnacle Books, Brett Cogburn,Adventure fiction: Westerns,Adventure / action fiction, Frontier;Pioneer;Genre Fiction;Cowboy;United States;Gunslinger;Outlaws;Horses,, A Widowmaker Jones Western, United States, en-UShttps://www.kensingtonbooks.comFrontier;Pioneer;Genre Fiction;Cowboy;United States;Gunslinger;Outlaws;Horses, [BLURB],[CITY],,books, ebooks, biblet, Book2look