Goofballs in Paradise (Super Goofballs Series #2)

Super Vacation Man and his trusty sidekick, Blunder Mutt, are off to save the world . . . or are they?

Mondo Grumpo—the grumpiest, meanest, grouchiest supervillain around—is on the loose! One thing's for sure: this is a vacation the super Goofballs will never forget!