But before there were films and TV shows, Captain Underpants was just an illustrated children's book series by American author Dav Pilkey. The first book, The Adventures of Captain Underpants ...

Pilkey doesn't know how many more "Captain Underpants" books there will be, although there will be at least one more: He is just finishing the fifth volume, "Captain Underpants and the Wrath of ...

From "Goosebumps," "The Adventures of Captain Underpants," and "The Magic School Bus," the book fair was a glorious time to ...

Captain Underpants is back, in his skivvies and ready to save the world. Scholastic has announced two new books in the best-selling children's series by Dav Pilkey, which follows mischievous ...