Download or read book Megatron Returns written by Bantam Books and published by Random House. This book was released on 2012 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt: Roll out with Optimus Prime, Bumblebee and the rest of the heroic Autobots as they battle the evil Decepticons. Now that Megatron has returned to conquer Earth with a dangerous element known as Dark Energon, Team Prime must prepare for their most epic battle yet. Can they defeat Megatron's Terrorcon army?