Fic: This is the Hour of Lead (Oz/Willow)
Disclaimer: Willow, Oz, and any other people or places mentioned in this unofficial fanwork are property of Joss Whedon and Mutant Enemy. Not mine. (Except for The Walking Dead. That's Robert Kirkman's.)
Characters/Pairings: Oz/Willow, zombie!Xander
Summary: A Zombie AU story, in which Willow, still recovering from the loss of her best friend, rescues Oz from zombies after the world has already gone to hell, and they survive together.
Warnings: This is an AU fic, so keep that in mind. Also, there is character death and zombie related violence.