The fate of mutantkind is decided here! Staring down the threat of extinction once more, veteran X-Man Storm pulls together the team she'll need to ensure her race's survival. Together, these EXTRAORDINARY X-MEN will struggle with the familiar burden of being hated and feared, while facing threats the likes of which they've never seen. Here's hoping they survive the experience! COLLECTING: EXTRAORDINARY X-MEN (2015) #1-5.

Extraordinary adventures demand Extraordinary X-Men - and no frontier is too wild for this crew! While one team of X-Men stages a daring rescue mission in Weirdworld, another delves deep into the psyche of their own teammate! Weird is nothing new for hardened mutants like Old Man Logan, Colossus, Iceman and Magik - but can Storm and Jean Grey ever be prepared for what lies in the mind of Nightcrawler? Then, it's an All-New take on a good old-fashioned X-Men adventure in time. The fate of mutantkind is more fragile than ever, and now it rests in the hands of one of the X-Men's most formidable adversaries - the immortal Apocalypse. To save the present, the X-Men race into a perilous future. But can they outrun Apocalypse and his new Horsemen? COLLECTING: EXTRAORDINARY X-MEN 6-12.

Mutantkind is an endangered species once more. But what better way to ensure your people see the future.than to skip ahead right to it? As the mutant race's last hope is jettisoned into the time stream, the Extraordinary X-Men make a startling discovery: the fate of their kind is about to fall into the hands of one of their most formidable adversaries... the immortal Apocalypse. Now, the X-Men race into a perilous future, desperate to reclaim what was taken from them... and completely unaware of the horrors that await them. Collecting Extraordinary X-Men #6-12 (STC).

Extraordinary adventures demand Extraordinary X-Men - and no frontier is too wild for this crew! While one team of X-Men stages a daring rescue mission in Weirdworld, another delves deep into the psyche of their own teammate! Weird is nothing new for hardened mutants like Old Man Logan, Colossus, Iceman and Magik - but can Storm and Jean Grey ever be prepared for what lies in the mind of Nightcrawler? Then, it's an All-New take on a good old-fashioned X-Men adventure in time. The fate of mutantkind is more fragile than ever, and now it rests in the hands of one of the X-Men's most formidable adversaries - the immortal Apocalypse. To save the present, the X-Men race into a perilous future. But can they outrun Apocalypse and his new Horsemen? COLLECTING: EXTRAORDINARY X-MEN 6-12

Collects Extraordinary X-Men #13-16, Annual #1. An ancient evil stirs in the periphery of Limbo, consuming mystical realms — and little does Magik suspect that the X-Men’s newest charge is drawing this World-Eater straight to X-Haven! Meanwhile, Colossus rampages across Earth as a Horseman of Apocalypse! Can Nightcrawler and Iceman wrest their friend from his evil influence? As the World-Eater bears down on Limbo, everything Magik cares about is on the line: her ward, her brother and the world’s surviving mutants. What will it cost to save them all? Plus: When the Terrigen Cloud threatens a jail, and the warden refuses to protect its mutant inmates, the Extraordinary X-Men take matters into their own hands and stage a prison break! And when Moon Girl takes it upon herself to solve the Terrigen crisis, she may just find an unlikely ally!

Collects Extraordinary X-Men (2015) #17-20, X-Men Prime (2017) #1. Extraordinary X-Men versus Uncanny Inhumans! The X-Men have learned that the Terrigen Mist — the source of the Inhumans’ powers, but lethal to mutants — has reached an irreversible saturation point. Earth is on the verge of being rendered uninhabitable to mutantkind. And now the X-Men see no other option than to strike against the Inhumans to ensure their own survival. But one X-Man doesn’t take the decision lightly. Storm has literally led her teammates through hell and back, but will she command them in battle against their longtime friends and allies? What will war mean for Forge, Old Man Logan, Magik and Jean Grey? And if the X-Men come out the other side, what will be the cost? One Extraordinary era ends as another begins!

Extraordinary X-Men versus Uncanny Inhumans! The X-Men have just learned that the Terrigen Mist - the source of the Inhumans' powers, which, through a cruel twist of fate, just happens to be lethal to mutants - has reached an irreversible saturation point. Earth is on the verge of being rendered uninhabitable to their kind. And now they see no other option than to strike against the Inhumans to ensure their own survival. But one X-Man doesn't take the decision lightly. Storm has literally led her team through hell and back, but will she command them in battle against their longtime friends and allies? COLLECTING: EXTRAORDINARY X-MEN 17-20, TBD

An ancient evil stirs in the periphery of Limbo, consuming mystical realms, and little does Magik suspect that the X-Men's newest charge is drawing it straight to X-Haven! Meanwhile, Colossus is rampaging across Earth...as a Horseman of Apocalypse. Can Nightcrawler and Iceman stop their longtime friend and teammate and wrest him from Apocalypse's grasp? COLLECTING: EXTRAORDINARY X-MEN 13-16, Annual

The fate of mutantkind is decided here! Staring down the threat of extinction once more, veteran X-Man Storm pulls together the team she'll need to ensure her race's survival. Together, these EXTRAORDINARY X-MEN will struggle with the familiar burden of being hated and feared, while facing threats the likes of which they've never seen. Here's hoping they survive the experience! COLLECTING: EXTRAORDINARY X-MEN 1-5