Marvel · September, 2011
Collects Iron Age #1-3, Iron Age: Alpha #1 and Iron Age: Omega #1
Writers: Rob Williams, Christos Gage, Elliott Kalan, Jen Van Meter, Louise Simonson
Artists: Rebekah Isaacs, Lee Weeks, Ben Oliver, Ron Frenz, Nick Dragotta, Todd Nauck, Roberto De La Torre