THE LIFE OF SIDESWIPE! A Junkion machine finally gives long-injured
Sideswipe a new lease on life! But when his brother goes missing,
Sideswipe and Arcee return to Cybertron—and nothing will be the same
between them ever again.
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.