A murderer stalks the streets of Caliphas - a slasher who only hunts a particular type of victim: vampires. As the heroes track the cultists of the Whispering Way, they lose their quarry amid the mazelike alleys of Ustalav's crowded capital city. But from the shadows, a dark patron rises with offers of aid and insights into the cult's ultimate evil. What they uncover is a conspiracy of blood, and a union of evils willing to risk both life and undeath in the pursuit of ever-lasting youth! A Pathfinder Roleplaying Game adventure for 11th-level characters, Ashes at Dawn continues the Carrion Crown Adventure Path.