"The sequel five years in the making! The first time the Amazing Peter Parker and the Ultimate Miles Morales met, things ended with a question - who is the Miles Morales of the Marvel Universe?! Now that the Miles you know and love shares a world with Peter in the mainstream MU, you're finally going to get that answer! And that's just the tip of the iceberg...because as the mystery deepens, the wall-crawling wonders will be targeted by Taskmaster! Brian Michael Bendis and Sara Pichelli bring you the next heart-stopping adventure for both Spider-Men!"--Provided by publisher.