The Whispering Tyrant has escaped Gallowspire and ravaged the lands of Lastwall. Although the nation managed to evacuate many civilians, there are still refugees, Pathfinders, and irreplaceable cultural treasures trapped in this undead-ridden realm known as the Gravelands. The PCs are part of the Society's efforts to infiltrate these dangerous lands, rescue the Pathfinders missing in action, and recover what historical texts and treasures they can. Just be quick! Every hour behind enemy lines increases the chance a nearby army learns of the PCs' mission.