When the starship Pandora is shot down, James Hawkins finds himself trapped inside a military prototype Battle Frame armor as he hurtles towards Medusa-42. As the Raknos hordes ravage the planet and leave every human mining colony in ruins, James doesn’t have long to discover how to operate the Battle Frame if he wants to survive his dangerous surroundings and find his missing father. But James isn’t alone on his quest – an unexpected ally hides inside his Battle Frame…