Credits

• Pencils: Win Mortimer
• Inks: Win Mortimer
• Colors: Jack Adler

Storyline

One of the Daily Planet's staff artists, Al Fallon, comes up with a daily comic strip which features the amazing Mental-Man, the Eighth Wonder. When a gang of crooks force Fallon to admit there really is a Mental-Man, they get the hero to use his powers to their advantage. But the whole scenario is a ploy by Superman to capture the ringleader of the gang.

Credits

• Script: Bill Finger
• Pencils: Wayne Boring
• Inks: Stan Kaye

Storyline

Janu leads Bill into believing that he wants to join a circus while he secretly uncovers a diamond thief.

Credits

• Pencils: Ed Smalle
• Inks: Ed Smalle

Storyline

Alien races on a number of planets want to learn to play baseball, Earth-style, and Tommy is assigned to mediate as they find their sporting legs.

Credits

• Pencils: Jim Mooney
• Inks: Jim Mooney

Storyline

Greg is performing on a ocean liner en route to a tour of Europe, where he is very popular. While staying in Paris, he and Stuff hear gunshots and Greg dons the Vigilante costume to investigate. The victim is international correspondent Bill Turner, who has been attacked for his portable radio.

Credits

• Pencils: Howard Sherman
• Inks: Howard Sherman

Credits

• Script: Martin Naydel
• Pencils: Martin Naydel
• Inks: Martin Naydel
• Letters: Martin Naydel

Credits

• Script: Henry Boltinoff
• Pencils: Henry Boltinoff
• Inks: Henry Boltinoff

Credits

• Pencils: Ray Thompson
• Inks: Ray Thompson

Credits

• Script: Jack Schiff
• Pencils: Win Mortimer
• Inks: Win Mortimer
• Letters: Ira Schnapp