About This Book

Oh, no! It's not enough that George and Harold have invented Captain Underpants, the greatest superhero of all time, and that they've also saved the world five times — defeating Dr. Diaper, punishing Professor Poopypants and whacking the wicked Wedgie Woman!

What task could be worse? As punishment, the boys have to write a 100-page report on "good citizenship," and they have been specifically ordered not to write another comic about Captain Underpants. So what do they do? Meet Super Diaper Baby!!!

Dav Pilkey brings his fans a hilarious new superhero created by George and Harold — the stars of Pilkey's best-selling Captain Underpants series. In this outrageous comic novel, their hero, Super Diaper Baby, must save the world from the evil Deputy Dangerous.