Cyclops assembles a new group of X-Men consisting of Wolverine, the Beast, Shadowcat and Emma Frost - the former White Queen of the corrupt Hellfire Club - to combat the ever-growing dangers facing mutant-kind. A new menace emerges, however, that tests the team to their limits, forcing them to question their every ideal, as they discover that the threat is a cure for the mutant phenomenon - a cure that holds a dark secret! Three graphic novels collected in an attractive slipcase.