Characters

• Batman (mainstream Universe)
• Dick Grayson (mainstream Universe)
• Clark Kent / Kal-El (mainstream Universe)
• Robin (mainstream Universe)
• Superman (mainstream Universe)
• Bruce Wayne (mainstream Universe)

Credits

• Pencils: Curt Swan
• Inks: Stan Kaye
• Letters: Ira Schnapp

Storyline

Luthor shrinks himself and tricks Superman into leaving him in the Fortress, where he enters Krypton City (Kandor) and takes over. When Superman follows, he loses his powers and Luthor is able to force the inhabitants to give him advanced weapons. Batman and Robin soon enter the city and rescue Superman, and, together, the trio defeats Luthor and his men.

Characters

• Batman (mainstream Universe)
• Brainiac [Flashback]
• Dick Grayson (mainstream Universe)
• Clark Kent / Kal-El (mainstream Universe)
• Lex Luthor (mainstream Universe)
• Robin (mainstream Universe)
• Superman (mainstream Universe)
• Bruce Wayne (mainstream Universe)
• several Kandorians
• Luthor's henchmen (villains)

Credits

• Script: Bill Finger
• Pencils: Dick Sprang
• Inks: Stan Kaye
• Letters: Pat Gordon (uncertain)

Credits

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

Credits

• Script: Jack Schiff
• Pencils: Bernard Baily
• Inks: Bernard Baily
• Letters: Ira Schnapp

Credits

• Pencils: Bob Brown
• Inks: Bob Brown (uncertain)
• Letters: John Duffy

Storyline

Green Arrow and Speedy meet the Green Error, a clown who spoofs Green Arrow at the circus. Green Error's wacky versions of the Arrow's arrows them stop the robbers who stole the day's receipts.

Characters

• Green Arrow (mainstream Universe)
• Roy Harper (mainstream Universe)
• Oliver Queen (mainstream Universe)
• Speedy (mainstream Universe)
• The Green Error Clown (introduction)
• two gangs of robbers (villains)

Credits

• Script: Ed Herron (uncertain)
• Pencils: Lee Elias
• Inks: Lee Elias
• Letters: Stan Starkman (uncertain)