The impossible has happened! The Earth has been taken by Ultron...what few super hero survivors there are try desperately to stay alive. And it is Luke Cage who discovers the secret behind Ultron's victory over all of mankind. A secret that will have fans of Marvel comics arguing for years to come!

• Writer : Brian Michael Bendis

Variants cover

Age of Ultron (2013) #4 (2nd Printing Variant)

Age of Ultron (2013) #4 (Zhong Variant)

Age of Ultron (2013) #4 (AGE OF ULTRON 4 ULTRON VARIANT)