This book is part of a book series called Turning Points .

This book has been graded for interest at 8-12 years.

There are 128 pages in this book. This is a reference book. This book was published 2009 by Simon & Schuster .

Leland Purvis has written and illustrated graphic novels for Dark Horse, GT Labs, and Simon & Schuster. He is also part of the innovative online comics collective Act-i-vate.