Enter the shadow-cloaked realm of Ustalav, the seat of horror in the Pathfinder campaign setting. Here accursed counts vie for power over terror-torn lands of mystery and dark legend, endlessly plagued by terrifying creatures of the night and the eternal curses of a haunted past. In the shadows of both cities and wilds prowl vampires and werewolves, while ghosts and worse lurk amid the ruins of glories squandered long ago. Here superstition, fortune-telling, and bargains with dark powers hold sway over folk that know all too well not to venture out at night.