A movie novelization in which the X-Men join the battle over a government-sponsored "cure" designed to remove the special powers of mutants and make them normal humans.
Professor Pippy P. Poopypants comes to Jerome Horwitz Elementary School to teach science, and goes off the deep end because students make fun of his name, leaving Captain Underpants to save the school from the professor's perilous plot.
While sitting in detention, George and Harold accidentally create an army of evil talking toilets, and Principal Krupp's alter ego, Captain Underpants, has to save the world from it.
Captain Underpants and his friends, having dispatched Melvin Sneedley, the Bionic Booger Boy, must join the fray again when they realize they have forgotten about Sneedley's sidekicks, the Robo-Boogers.
Principal Krupp, in the guise of his alter ego Captain Underpants, tries to come to the rescue when three evil space aliens infiltrate Jerome Horwitz Elementary School and turn everyone into lunchroom zombie nerds.
After his attempt to befriend the new kid epically fails, middle school genius Travis Davenport cheers himself up by taking his sentient robot, Travbot, out for a test flight -- an adventure that reveals a mysterious prophecy: Travis is destined to save the multiverse.
Crackers and Sulu, the Bionic Hamster, finds themselves in a backwards universe where George and Harold's own evil twins rule the school with the help of the wicked Captain Blunderpants.
"Readers will learn about adventures involving heroes and villains and the ways in which Greek mythology still shapes our culture"--Provided by publisher.
Superworm's bug friends attempt to free him from the clutches of Wizard Lizard who, having heard of Superworm's wondrous and heroic deeds, captures him and forces him to dig for treasure.
"Jarell has accepted his destiny as the savior of Ulfrika. But a powerful god will stop at nothing to banish Jarell from the kingdom forever"--Provided by publisher.