The adventures of Captain Underpants : an epic novel—Pilkey, Dav, 1966- author, illustrator.
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 ; 1
Subjects:Captain Underpants (Fictitious character) -- Juvenile fiction.
Heroes -- Juvenile fiction.
School principals -- Juvenile fiction.
Schools -- Juvenile fiction.
117 pages : illustrations ; 20 cm.
"The first epic novel"--Cover.
Originally published: New York : Blue Sky Press, 1997.Link to PAC