Superman and the Menace on Mercury

The intergalactic bounty hunter Lobo has his sights set on the Man of Steel. Join Superman as he leads the villain to Mercury to thwart his evil plans, and along the way learn real-world science facts about the closest planet to the Sun. With an exciting mix of fiction and nonfiction content, kids can explore outer space with DC Comics’ legendary super hero in this fun, action-packed introduction to Mercury.