Action Comics #260

In "Mighty Maid!" from Action Comics #260, Superman teams up with Supergirl to outwit an alien threat by transforming her into the bold new hero Mighty Maid—then staging a fake marriage and dramatic departure to mislead the invaders. The story hinges on deception, courage, and an unlikely alliance, all wrapped in the classic superhero flair of the early 1960s.

In "The Girl Superbaby!", Supergirl’s heroic instincts are put to the ultimate test when a trip to the Fountain of Youth accidentally turns her into a baby. Despite her tiny size and helpless appearance, she uses her lingering powers to assist the police in catching two jewel thieves—proving that even in the most unlikely form, courage and heroism still shine.