Credits

• Pencils: Neal Adams
• Inks: Neal Adams
• Letters: Gaspar Saladino

Storyline

Three aliens are out on a joyride alongside their symbiotic pets when they lose control of their ship, resulting in the alien A-Rym being separated from his pet as they travel through the dimensional barrier separating Earths 1 and 2. As the JSA face off against A-Rym, he defeats them, as a result of the adult Robin charging in headstrong. Meanwhile, on Earth-1, as Batman leaves the JLA for another case he's working on, young college-aged Robin faces off alongside the team vs. Teppy, A-Rym's symbiotic pet, with the same actions and consequences. To be continued...

Credits

• Script: Mike Friedrich
• Pencils: Dick Dillin
• Inks: Joe Giella
• Letters: John Costanza

Storyline

The Master of Doom timeports Lyle back to the 20th century.

Credits

• Script: Robert Kanigher
• Pencils: Carmine Infantino
• Inks: Joe Giella
• Letters: Gaspar Saladino

Storyline

Tricky Dick's scientific weapon nearly kills Hourman when it reacts with his Miraclo energy, so Hourman has to find a cure within an hour or he will die.

Credits

• Script: Gardner Fox
• Pencils: Dick Dillin
• Inks: Sid Greene
• Letters: Ray Holloway

Storyline

Letter from editorial director Carmine Infantino on the inflation in the USA and National Publications raising the price of its comics.

Credits

• Script: Carmine Infantino

Credits

• Script: Julius Schwartz
• Pencils: Mike Sekowsky
• Inks: Murphy Anderson

Credits

• Pencils: Jack Kirby
• Inks: Vince Colletta