During the Great War on Cybertron, one of the Autobots' fallen heroes was Optimus Prime's best friend - IRONHIDE. What does that have to do with the fate of the planet today? Find out in this all-new miniseries by TRANSFORMERS writer Mike Costa and the phenomenal Casey Coller. You didn't really think his death was just some stunt with no ramifications, did you?

• Issue #4
  11/8/2016
• Issue #3
  11/8/2016
• Issue #2
  11/8/2016
• Issue #1
  11/8/2016