Held prisoner in a deserted factory, Lois has learned about the mission of destruction of the first raid of mechanical men. The glowering mammoth machine rushes past her, but is…
Hiding in the unoccupied penthouse apartment, and learning the secret of how the Yellow Mask had used it as his hideout, Clark and Major Campbell have a close call when…
Now on location in the unoccupied penthouse apartment, Clark Kent and Major Campbell investigate the high tech control panel. With the press of a button, chairs and other furnishings fill…
Lois had overheard Clark talking with Perry about their new appointments as special operatives of the government, and what they know about the mechanical man. Trying to beat them to…
Lumbering through neighborhoods, the huge, man made creature is on a path of destruction that is closing in on an orphanage. Can Clark Kent do anything without giving away his…
The Yellow Mask has a personal vendetta against Clark Kent, but by working with Nazi spies, he can take care of his nemesis, and help to steal a marvelous American…
International criminal, the Yellow Mask, has escaped from prison, and a bomb threat in the Daily Planet puts Clark Kent and Perry White in danger. Superman has little trouble in…
A mystery between the story of the silver arrows and this one is missing. All we know is that Clark has just come from an adventure with the Inca indians…
Clues have taken our heros to a treasure of silver arrows. Clark and Tumbleweed continue to explore the cave, while Jimmy and Mary have found a dusty portrait with eyes…