This book is part of a book series called Captain Underpants .

There are 144 pages in this book. This is a chapter book. Publishers market early chapter books at readers aged 6-10 years. This book was published 2008 by Scholastic US .

Dav Pilkey is the talented author of this hugely popular series. He created the first Captain Underpants stories as comic books when he was still at elementary school!