THE FIRST GENERATION OF MUTANTKIND? The Marauders have gotten some jailbreak mixed into their heist! Pryde and her crew might've convinced Xandra to confront the Shi'ar's crimes against mutantkind together, but the fanatical Kin Crimson are ready to defend those secrets to the death. What hidden truths and horrors does the Shi'ar Chronicle hold? Deep in a pandimensional prison lies the answer - but will it unite two societies in progress, or destroy them both?