Captain Underpants and the Preposterous Plight of the Purple Potty People
The eighth book in Dav Pilkey's mega-bestselling Captain Underpants series. Now with super-cool foil covers! Shiny! Fun!...
The Adventures of Super Diaper Baby
Oh, no! It's not enough that George and Harold have invented Captain Underpants, the greatest superhero of all time, and...