When Optimus Prime and the Autobots discover a long-lost ally stranded on the Moon, they try to rescue and revive him before Megatron and the Decepticons can use his power.

When Optimus Prime and the Autobots discover a long-lost ally stranded on the Moon, they try to rescue and revive him before Megatron and the Decepticons can use his power.

In this fast-paced and engaging junior novelization of Transformers: Dark of The Moon,a long-lost spaceship from Cybertron is discovered on the moon. What secrets does it hold? The race to find out begins when the Decepticons come out of hiding to take over and the Autobots fight back to save their new home.

Optimus Prime and the Autobots continue to work with Sam, Mikaela, and their human allies to defeat the Decepticons, lead by an ancient evil returned to gain the power of the Allspark for itself.

"Official prequel to Transformers, dark of the moon"--Cover.