Super-Mystery Comics v5 #1

Super-Mystery Comics v5 #1 is an anthology featuring multiple stories. One story follows Magno and Davey as they battle the Devil Doctor, rescuing a girl and thwarting the villain's plans before pursuing him to Argentina. Another story, "Die-Hard Howe," recounts the historical exploits of Jim Williams, a fearless frontier vigilante who led wagon trains across the West and led a vigilante organization that eliminated outlaws and the Plummer Gang in Montana during the 1860s. A third story appears to involve characters named Arthur, Marion, and others in what seems to be a romantic or mystery plot involving a car chase and a suspicious driver.