Robert J. Horner The Phantom Cowboy Across the Plains Lightnin' Jack The Smilin' Kid The Champion Liar The Apache Kid's Escape The Apache Kid's Escape The Apache Kid's Escape The Apache Kid's Escape 45 Calibre Echo Border Guns Border Guns Pony Express Rider Ridin' Wild Ridin' Wild Across the Plains Walloping Kid The Border Menace Western Racketeers The Kid from Arizona Virginian Outcast Fighters of the Saddle The White Outlaw The Mystery Rider The Mystery Rider The Mystery Rider Travelin' Fast Travelin' Fast