When a child goes missing from Hammerhal Ghyra, Gotrek Gurnisson, recovering from an epic drinking binge (and some nasty poisoning) volunteers to enter the nearby catacombs and find him – especially since his mother claims he was taken by a ghost. Venturing into the darkness with his reluctant aelven companion Maleneth. But even the vaunted Stormcast Eternals were unable to cleanse this labyrinth of the taint that infects it, and what awaits the adventurers below will test them to their limits.