Mighty Avengers is an ethnically diverse team of superheroes from Marvel Comics. The first half of the collection deals with the fallout from the Axis miniseries in which a magical incident caused a bunch of heroes to take a face-heel turn. If you haven't read Axis it will probably be incomprehensible. The second half has the team face an extra-dimensional threat called the Beyond Corporation. The cool thing about this story is it restores Warren Ellis' brilliant superhero parody Nextwave: Agents of H.A.T.E. to Marvel continuity. I hope future volumes will develop the team's own story rather than deal with stories from other books.