By Kieron Gillen and Dwayne Harris, covers by Karl Richardson

When the Chaos-vermin Skaven rise from their endless burrows, there's always a vile purpose in mind. So when a vast horde equipped with unfathomable weaponry sweep into a backwater of the Empire, disgraced Greatsword leader Frohlich knows there has to be a reason. But can he find out what it is before the thin shield of human steel shatters beneath an irresistible hail of warpstone bullets?