Super Vacation Man and Blunder Mutt are hang gliding their way to an important case. Could they be after Mondo Grumpo, the grouchiest villain around? Word is he's on the move, plotting something grumpy. Make that superevil grumpy! He must be stopped before he sucks all the fun out of the world! But wait a minute! Are Super Vacation Man and Blunder Mutt off saving the world, or just super goofing off? Where are those two Super Goofballs . . . and what exactly are they doing?Peter Hannan is the author of 'Super Goofballs, Book 2: Goofballs in Paradise', published 2007 under ISBN 9780060852146 and ISBN 0060852143.