The conclusion of Ms. Marvel creator G. Willow Wilson's first X-Men tale, "The Burning World"! Investigating mysterious natural phenomena in the Blackrock Desert, the X-Men have discovered something monstrous that has ties to their own past. Reliving history, can the X-Men find a way to win the day this time around or are they doomed to make the same painful mistakes?

The X-Women finally get their own book, from critically acclaimed superstars Brian Wood (DMZ, The Massive) and Oliver Coipel (House of M, Thor)! An old enemy shows up at the X-Men's door, seeking asylum from an ancient evil come back to earth. Meanwhile, Jubilee has come home, and she's brought with her an orphaned baby who might hold the key to the earth's survival...or its destruction. Against a backdrop of what seems like an alien invasion and an eons-spanning war between brother and sister, Storm steps up and puts together a team to protect the child and stop a new threat that could destroy all life on earth! Collecting: X-Men 1-4, Uncanny X-Men 244

The X-Men's past, present and future collide in an uncanny event 50 years in the making! In a desperate bid to save Xavier's dream, the Beast brought the original X-Men forward to the present. Now, with the timeline - and all of existence - in jeopardy from their presence, they must go back. But faced with the horror of what fate would have in store for them, young Cyclops and Marvel Girl are intent on staying and forging their own destiny. And as debate rages and tempers flare, the X-Men of the future arrive with a dire warning, seeking to prevent history's greatest mistake! Celebrate the X-Men's 50th anniversary with a time-twisting epic for the ages! COLLECTING: ALL-NEW X-MEN 16-17, UNCANNY X-MEN 12-13, WOLVERINE & THE X-MEN 36-37, X-MEN: BATTLE OF THE ATOM 1-2, X-MEN 5-6

The return of Lady Deathstrike! Can a new Sisterhood be far behind? Meanwhile, the X-Men regroup following the Battle of the Atom - and a new member joins the team! Collecting: X-Men 7-12

Jubilee is haunted by her adopted baby Shogo's past...or is it his future?! When the Jean Grey School comes under attack, leaving a young X-Man dead on the school's front lawn, Jubilee's worst nightmare has come to pass...and the future is being rewritten. The JGS has always been a school, but is it time to become an army? Or will their differences prove their greatest asset? As a multi -generational war unfolds, with mothers against daughters, fathers against sons, Jubilee is caught in the middle. The future has come calling, and he wants his son Shogo back! But will Jubilee and the X-Men let their bouncing baby boy go without a fight? Hell no! Collecting: X-Men 13-17

It's a new mission for the first all-female team of X-Men! When the Shi'ar warrior Deathbird lands on S.W.O.R.D.'s doorstep at the brink of death, Abigail Brand calls the X-Men to investigate! But are even they equipped to handle this horrific new alien threat? As "Genespliced" monstrosities engineered from the fiercest alien races across the galaxy threaten S.W.O.R.D.'s orbital base, the X-Men find themselves entangled in a conspiracy that connects to the assassination of Rachel Grey's family! Can the X-Men hope to stop an alien horde? Does Brand know more about the Genespliced than she's revealing? How does Rachel's uncle Vulcan tie in? And will Rachel forsake her teammates and risk Earth's safety to take revenge on those responsible for her family's deaths? Collecting: X-Men 18-22

When a sinkhole appears under mysterious circumstances in the middle of the Black Rock Desert, the X-Men go to investigate... But little do they suspect that the phenomenon has connections to old allies...and enemies! Then, trapped deep underground in the sinkhole, Storm battles her claustrophobia while trying to find answers. Meanwhile, her teammates above ground discover that the phenomenon has ties to old enemies... Collecting: X-Men 23-26