Jorge and Berto have to save Capit?n Calzoncillos and get revenge on Profesor Cacapip? as they travel through time.

Includes five all new adventures, featuring the double-length title episode, Quest for the Crown!

When the fate of their world, Ninjago, is challenged by great threats, it's up to the ninja, Kai, Jay, Cole, Zane, and Lloyd to save the world.

Robotics prodigy Hiro Hamada learns to harness his genius, thanks to his brilliant brother Tadashi and their like-minded friends: adrenaline junkie Go Go Tamago, neatnik Wasabi, chemistry whiz Honey Lemon, and fanboy Fred. When a devastating turn of events catapults them into the midst of a dangerous plot unfolding in the streets of San Fransokyo, Hiro turns to his closest companion - a robot named Baymax - and transforms the group into a band of...

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.

Best-selling author Rick Riordan presents ten new stories including one of his own about beloved heroes that sprang from the imaginations of some of the best middle grade authors working today. I hope you enjoy your trip through the multiverse mansion as much as I did. The real danger is that once you start exploring all the wonders herein, you may want to stay forever. Rick Riordan A cave monster... an abandoned demon... a ghost who wants to erase...

Principal Krupp once again turns into the superhero Captain Underpants in order to save the world, and Jerome Horwitz Elementary School, from the evil talking toilets and the Turbo Toilet 2000.

"A nonfiction picture book compilation of the stories of 13 American women who persisted in overcoming obstacles and changing the world"--Provided by publisher. "Chelsea Clinton introduces tiny feminists, mini activists and little kids who are ready to take on the world to thirteen inspirational women who never took no for an answer, and who always, inevitably and without fail, persisted. Throughout American history, there have always been women...

The Bad Guys are about to have a very BAD day! Mr. Wolf and his bad buddies have messed with the wrong guinea pig--one who is secretly an evil mad scientist. And the nasty little furball wants revenge! Will they survive? Will they be heroes? And will they ever stop trying to eat each other?!? It's time for the Bad Guys to spring into action!

En esta tierna y bella carta dedicada a sus hijas, el presidente Barack Obama hace un emocionante tributo a trece norteamericanos y norteamericanas ilustres y a los ideales que han forjado los Estados Unidos. Desde el arte de Georgia O'Keeffe al coraje de Jackie Robinson, de la fuerza de Helen Keller al patriotismo de George Washington, el presidente Obama ve los rasgos de estos héroes en sus propias hijas, y en todos los niños y niñas de Estados...