The Justice League has double trouble when Felix Faust starts multiplying just like a renegade Carggite! Luckily it's the sixties when everyone knows that...
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.
Superbaby am look for him a pet like him had on Krypton! Am Superbaby from Bizarro World? Nope, Superbaby am just a mewling idiot...