Scarlet Witch & Quicksilver (Scarlet Witch & Quicksilver #3)

With the Wizard and his Frightful Four Hundred hot on their trails, the Scarlet Witch and Quicksilver are scrambling to separately unravel the mystery of the Wizard's new arsenal - and new motivations. But when the investigation brings the twins together again, will they be able to put their differences aside long enough to take down an enemy who wants to tear them apart forever?