Collects Wolverine and the X-Men (2011) #38-42 & Wolverine and the X-Men Annual #1.Infinity hits the X-universe as the spacebound Avengers find an unlikely ally against the forces of the Builders: Kid Gladiator! Meanwhile on Earth, the Battle of the Atom is over - but the battle for mutankind's future has just begun! For months, S.H.I.E.L.D. has had designs on the Jean Grey school, and now they've made their presence known! Wolverine takes on S.H.I.E.L.D.'s secret stockpile of Sentinels...but so does the renegade Cyclops, and it's a toss-up as to who Wolverine hates more! And it all leads up to the end of the school year...but is the Jean Grey School really out forever?! Where do our graduates go from here? And who will have survived the experience? Jason Aaron brings the story of the Jean Grey School to a close!