The entire history of mutants and the X-Men in the Marvel Universe will be seen anew through the eyes of one of the newest mutants; witness Cyclops, Phoenix, Ms Marvel, Wolverine, Magneto, Beast, Scarlet Witch and so many more as they make astonishing and revalatory discoveries. Explore the events of the X-men's past in FIVE GIANT SIZED CHAPTERS from the discovery of Krakoa, the Death of Phoenix, the House of M, to the Age of Apocalypse, and more. From Superstar artist Adam Kubert and hit X-scribes Jasckson Lanning and Collin Kelly! THE PAST IS NOT WRITTEN IN STONE THE FUTURE IS UP FOR GRABSThis epic story, told across five Giant-Size issues, will take fans on a mind-bending journey through the X-Men’s greatest events – revealing mysteries long buried and secrets thatAn event that defines the future of Marvel’s mutants!GIANT-SIZE X-MEN Witness history’s first fracture as Kamala Khan is pulled into the X-Men’s past!GIANT-SIZE DARK PHOENIX SAGA A new revelation about Jean Grey’s fate could change everything!GIANT-SIZE AGE OF APOCALYPSE Reality is warping. Is this the world Apocalypse was always meant to rule?GIANT-SIZE HOUSE OF M Mutants rule supreme… but at what cost? Kamala must face Magneto!GIANT-SIZE X-MEN FINALEThe shocking finale redefines mutant history forever!COLLECTING: Giant-Size X-Men (2025) #1-2, Giant-Size Age of Apocalypse (2025) #1, Giant-Size Dark Phoenix Saga (2025) #1, Giant-Size House of M (2025) #1, Free Comic Book Day 2025: Fantastic Four/Giant-Size X-Men #1 (Giant-Size X-Men story)