Roll out with Optimus Prime, Bumblebee and the rest of the heroic Autobots as they battle the evil Decepticons. An ancient Energon Harvester is discovered in a museum, but can the Autobots recover it before the Decepticons? Meanwhile, some illegal street car racing spells trouble for Jack and Arcee.

 

This book features in the following series: Transformers, Transformers Prime .

This book has been graded for interest at 5-7 years.

There are 144 pages in this book. This is a picture book. A picture book uses pictures and text to tell the story. The number of words varies from zero ('wordless') to around 1k over 32 pages. Picture books are typically aimed at young readers (age 3-6) but can also be aimed at older children (7+). This book was published 2012 by Cornerstone .

Hasbro is an American toy and board game company, and the third largest toymaker in the world. Among its world-famous toy brands are Transformers, Tonka, and My Little Pony. Hasbro is based in Providence, RI.