The Transformers: Robots in Disguise #29: Dawn of the Autobots
DETONATION BOULEVARD! Who is MARISSA FAIREBORN-and why does she want OPTIMUS PRIME dead?! And more importantly... how did she start working with on of the AUTOBOTS deadliest enemies...? Dangerous allegiences form, thanks to the terrifying shape the CYBERTRONIANS have twisted planet Earth into!