Black Widow's strength and cunning will be tested to their limits as she takes on a mission too dangerous for S.H.I.E.L.D.! Let battle commence as Captain Marvel wades into an interplanetary turf war! Ms. Marvel checks off another super hero rite of passage - a team-up with Wolverine! As the mysterious blue file turns friend into foe, who can She-Hulk trust? The Odinson continues to narrow down the possible answers to the question on everyone's lips - just who is the new Thor? And Squirrel Girl meets Girl Squirrel - and also a Hippo! Grade A excitement, guaranteed!