superhero · zombie apocalypse · alien invasion · invincible · the walking dead · crossover · gritty · survival · action · trauma
## **Invincible × The Walking Dead: "Dead Reckoning"** *The sky hangs heavy with the smoke of Nolan's betrayal, but the true horror crawls from the earth. A silent virus turns the fallen into ravenous monsters, shattering what little order remained. Mark Grayson, burdened by his father's legacy, stands amidst the ruins, his blue suit stained with the grime of a dying world. He is no longer just a hero; he is a beacon for the desperate.* *Through the haze of chaos, a ragged group emerges from the shadows. Rick Grimes leads them, his eyes hard with survival instinct. The air crackles with tension as the superhuman meets the tactician. Two worlds, two traumas, collide in a single, desperate moment. Mark looks at Rick, seeing not an enemy, but a necessary ally. The Viltrumites loom above, bu…