UNCANNY X-MEN #28 — Gail Simone and Luciano Vecchio Unleash the Mystery of Graymalkin

When the New Mutants arrive at the Uncanny X-Men's doorstep, the team is already missing its Outliers. Gail Simone and Luciano Vecchio dive into the secrets of Graymalkin Prison and the mysterious Inmate X, delivering one of the wildest turns in the series yet.

There is a specific kind of magic that happens when Gail Simone takes the reins of the X-Men. She has this uncanny ability to balance the cosmic stakes of mutantkind with the deeply personal, often chaotic relationships of the characters. With issue #28, she isn't dialing it back; she is pushing the envelope. The energy on the page feels electric, like the team is standing on the precipice of something that will shift the entire status quo.

The setup here is pure narrative dynamite. For a story arc that has been building tension, a sudden and mysterious development brings the New Mutants directly into the fold of the main Uncanny squad. But the real question isn't who they are; it's who isn't there. The Outliers, those key members we've come to rely on, have vanished without a trace. This absence creates a vacuum that Simone fills with intrigue, forcing the remaining roster to adapt to a new, more volatile reality.

Luciano Vecchio’s art is the perfect vehicle for this chaos. His line work has a kinetic quality that makes every panel feel like it’s in motion, perfectly capturing the disorientation of a team caught between two worlds. His cover, which matches the interior art, promises a visual feast. If you’ve been following the recent trajectory of this book, you know that Vecchio and Simone are building toward a reveal that has been hinted at for some time.

That reveal centers on Graymalkin Prison and its most guarded secret: Inmate X. The solicits tease a lethal mutant powerhouse whose identity is locked away from the public—and perhaps even the heroes. It’s the kind of mystery that demands to be solved in real-time. Seeing who is behind bars, and what their emergence means for the future of mutants, is the kind of plot twist that keeps readers turning pages well past their bedtime.

This issue is a masterclass in escalation. Simone knows how to make the absence of characters feel as loud as their presence, and Vecchio brings that tension to life with bold, expressive art. If you’re looking for a spot in the current X-Men lineup where the pieces are falling into place for a major shift, this is it. Trust me, you’ll want to be here for the reveal of Inmate X.