Adventures of the Super Sons TP Vol 02 Little Monsters

Locked in an intergalactic juvenile detention facility, Superboy and Robin meet the youngestand meanestGreen Lantern ever! Well, sort of a GL. Mostly a GL. Really more of a trainee, but dont tell the bad guys, okay? Plus, Joker Jr. returns...the clown who may be the boys last, best hope to stop the Gang! Collects ADVENTURES OF THE SUPER SONS #7-12.