User blog comment:ADour/Marvel's next event is-- SECRET WARS!/@comment-3048593-20141014214115

There will also be a crossover between Age of Ultron and Marvel Zombies, which maybe will tie-in to this event, written by Robert Kirkman. http://comicbook.com/2014/10/14/age-of-ultron-vs-marvel-zombies-teaser-released/