Jimmy stumbles upon Professor Potter's dangeraously unattended dimensional transporter - literally stumbles, as in trips and activates it - and finds himself in a...
Think war is scary? Try adding a zany ghost, an anthropormphic dog, and a teen-age rock band! (Well, I'm just kidding about the dog...
It's an 80-Page Giant! Featuring Jimmy Olsen's wackiest disguises, AND the first appearance of Lucy Lane, who does NOT make a good first impression.