Transformers: War Within Omnibus — IDW Publishing
Issue: #1
Before Stormbringer, before the Beast Wars, before even Generation One, there was... The War Within. Four million years before the Transformers came to Earth, civil war rocks their home world of Cybertron, and Optimus Prime faces his first -- and greatest -- challenge. If you think you know the Transformers... think again!
Creators: Simon Furman, Simon Furman, Andrew Wildman, Don Figueroa, Erik Sander, Espen Grundetjern, Rob Armstrong, Alan Wang, Ramil Sunga, Elliot Kravchik, Justin Eisinger, David Cheung, Benjamin Lee, Dreamer Design, Bill Tortolini, Matt Kuphaldt, Elaine To, Rob Ruffolo
Characters: Blitzwing, Bumblebee, Devastator, Hook, Ironhide, Long Haul, Megatron, Mixmaster, Octane, Optimus Prime, Powerglide, Prowl, Ratchet, Ravage, Rodimus Prime, Runabout, Runamuck, Scavenger, Scrapper, Skywarp