Clarence Upson Young Ματωμένη κατάβασης The Strange Case of Doctor Rx Night Monster Sea Raiders Sky Raiders The Girl and the Gambler The Devil's Pipeline Bad Lands Bad Lands The Law West of Tombstone The Law West of Tombstone The Black Parachute The Ghost That Walks Alone North to the Klondike Son of Roaring Dan Madame Spy Madame Spy Black Diamonds Love, Honor and Oh-Baby! Hot Steel The Plot Thickens Riding the California Trail Riding the California Trail Showdown at Abilene