He’s the world’s greatest special agent… until he dies saving the
planet, with all the world’s eyes on him. Now his young protégé has
to step into the role—whether he’s ready or not! Collects issues #1–4
and the Revolution: Action Man one-shot.
The end is nigh! Unicron, a planet-sized being that devours other
worlds, has set its sights on Cybertron and all of its
colonies–including Earth! Optimus Prime, Bumblebee, and their friends
must unite every Cybertronian, Earthling, and ally they have to stand
against this threat to all existence. But why is Unicron hell-bent on
destroying Cybertron–what original sin did Optimus Prime's ancestors
commit to earn this wrath? It's an all-out battle against extinction
as the world-destroying, universe-shattering threat of Unicron is on
its way.