Mystery Comics #2

This anthology issue contains multiple superhero stories. "Zudo, Jungle Boy" features the young hero forced by native warriors to dig for shiny stones in underground mines; when he discovers the stones are actually being sought by an evil spirit controlling the tribe, he must find a way to help free the natives from its control. "Wonderman" is captured by enemy forces and subjected to a vacuum chamber torture device, but he escapes and uses the device against his captors before battling his way out. "King of Futuria" depicts a blue-skinned alien protagonist who plants explosives aboard enemy ships and battles hostile alien creatures on a distant planet, ultimately forcing a retreat to the stratosphere to escape encirclement.