Under an Invisible Shadow by David Bain
Approx. 2,600 words.
Published on January 17, 2011 by
An epistolarly post-apocalyptic road story detailing the dying-off of the zombie hordes and the rise of a new threat - though most of humanity can't see it at all. The story's also currently available in two print anthologies - Dead But Dreaming: New Tales of the Cthulhu Mythos from Miskatonic River Press and The Undead 3: Flesh Feast from Permuted Press. Bain is expanding this tale into a novel.