Casper the Friendly Ghost #254

In "Saving the Moon," Casper the Friendly Ghost takes flight on Wendy’s broom when the moon begins drifting into space, only to team up with two bewildered astronauts in a tiny capsule—both equally determined to stop the cosmic drift. But when a pair of mischievous aliens zap them with a shrinking ray, the trio finds themselves battling scale and gravity in a shrinking universe, all while the moon itself continues to fade into the distance.

In "The Moonstone Ring!", Casper the Friendly Ghost teams up with a pair of shrunken astronauts inside a tiny capsule, venturing into an alien spacecraft where they discover the bizarre truth: the aliens have shrunk the entire moon to present it as a gift to their queen. With the fate of the cosmos hanging in the balance, Casper must find a way to fix things before the moon stays tiny forever.