The Adventures of Captain Underpants
An Epic NoveleBook - 1997
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.
Publisher: New York : Scholastic, 
Copyright Date: ©1997
Characteristics: 1 online resource : illustrations data file