Adventure Comics #391

In "Linda Danvers, Super-Star!", a mysterious computer declares that Linda Danvers is destined for stardom—much to the dismay of her rival, who isn’t thrilled about sharing the spotlight. As fame begins to take shape, strange accidents start piling up, threatening to derail her rise.

In "The Super-Exchange Student!", Jo and an alien exchange student team up when underground agents attempt to seize control of Earth, banishing Supergirl to a distant world. With the fate of the planet hanging in the balance, the unlikely duo must find a way to stop the invasion before it’s too late.