Optimus Prime has reached his goal: the gates of Megatron's citadel. Prime has one thing in mind and he won't let Shockwave or Starscream slow him down -- tonight, Megatron must die! How far will Prime go to stop the Decepticons? From the Publisher: Bring your young readers background on the Autobots and Decepticons waging their battle in the Dark of the Moon. In Foundation, Optimus Prime crosses Cybertron with one goal in mind: to kill Megatron. But what led to this? Once, they were close friends -- brothers under the mentorship of Sentinel Prime, aiding him in unifying Cybertron with the life-giving AllSpark and restoring the world to glory. But as the new sun set for the first time, Sentinel Prime told Optimus a secret... and that secret would change everything.
