This book is part of a book series called Transformers .

There are 24 pages in this book. This book was published 2007 by HarperCollins Publishers Inc .

Sadie Chesterfield is the author of dozens of novels for children and teens including the Mysticons books Quest for the Codex and Prophesy of Evil . She lives in California. When she isn't writing, she loves traveling the world, eating delicious food, and hiking in the mountains with her pitbull mix, Ralph.