Dav Pilkey

Jorge y Berto han creado un monstruo, la Supermujer Macroelástica. Con la ayuda de sus horripilantes robots y su horrendo moño, la Supermujer está dispuesta a apoderarse del mundo y administrarle un golpe a todo el que se interponga en su camino-- incluido el Capitán Calzoncillos. George and Harold have really done it this time-- they've created a monster! She's faster, smarter, and more evil than anything the world has seen before--she's...

A snotty situation ensues when Melvin Sneedley, an academically-gifted student, turns into the Bionic Booger Boy and must be stopped by George, Harold, and Captain Underpants. By flipping the pages, the reader may view animated illustrations.

George and Harold and their doubles, Yesterday George and Yesterday Harold, have been taking turns going to school, but when the doubles fall prey to their gym teacher, Mr. Meaner, and his method of mind control that turns students into attentive, obedient, perfect children, it is up to original George and Harold to strike back. Jorge, Berto y sus dobles, Jorge y Berto de Ayer, la están pasando muy bien. Dos de ellos van a la escuela mientras los...

The adventures of Captain Underpants: When George and Harold hypnotize their principal into thinking that he is the superhero Captain Underpants, he leads them to the lair of the nefarious Dr. Diaper, where they must defeat his evil robot henchmen. Captain Underpants and the perilous plot of Professor Poopypants: When Professor Pippy P. Poopypants comes to Jerome Horwitz Elementary School to teach science, he goes off the deep end because students...

Presents puzzles and other activities, including jokes and comics, featuring George and Harold.

George and Harold create a new comic book hero in Dog Man, a crimefighter with the head of a police dog and the body of a policeman, who faces off against his archnemesis Petey the cat. Jorge y Berto crean un nuevo héroe del cómic en Dog Man, un criminal con el jefe de un perro policía y el cuerpo de un policía, que se enfrenta a su archienemigo Petey el gato.

Dog Man pursues his out-of-control archnemesis Petey the cat, whose crime spree has taken the city by storm.

A snotty situation ensues when Melvin Sneedley, an academically-gifted student, turns into the Bionic Booger Boy and must be stopped by George, Harold, and Captain Underpants.

Trying to stay true to their vision as the comic club goes in all different directions, Naomi, Melvin and siblings search for their purpose until a desire for money and power clouds Naomi's judgment, which could mean the end for the club.

Big Dog and Little Dog get in trouble when they play in the house.