He used to be Principal Krupp, but now he's the crime-fighting, wedgie-dodging Captain Underpants, the only superhero to tackle the evil Dr. Diaper.

Just when you thought it was safe to go back in the classroom... Captain Underpants returns in Spanish He's big, he's bulky, and he's badder that ever Get ready for the amazing Captain Underpants.
Otro libro divertidisimo del Capitan Calzoncillos Jorge y Berto estan nuevamente metidos en un lio. Primero, destrozan la convencion de ciencias de la escuela con sus bromitas. Luego, por accidente, crean una armada de malvados inodoros parlantes que tratan de conquistar el mundo. Quien podra detener a las diabolicas tazas carnivoras? Esto parece una mision a la medida del Capitan...

With the help of her horrible robots and her ravenous robo-claw, Wedgie Woman is on a mission to take over the world, and she'll give a whopping wedgie to anyone who stands in her way --including Captain Underpants. Will Wedgie Woman's wicked ways spell the end for our heroes?

In this new and outrageous comic novel, Dav Pilkey creates a hilarious 128-page book "by George Beard and Harold Hutchins," the fourth-grade stars of Pilkey's bestselling Captain Underpants series.
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 They defeated Dr. Diaper They punished Professor Poopypants And they whacked the wicked Wedgie Woman What task could be worse? ?
This one: As punishment, the boys have to write a 100-page report on "good citizenship," and...