Boy Comics #13

The issue features Crimebuster, America's ace boy detective, battling a new villain called Iron Jaw. In one story, Crimebuster and his allies confront Iron Jaw at a location involving a train, where the villain proves to be a formidable opponent despite the boy hero's efforts to defeat him. A separate story involving military action shows soldiers discovering enemy weapons and a truck loaded with dynamite, with a soldier vowing to ensure the explosives reach their intended target despite Japanese tank threats.