Terra burns as reality itself unravels and the greatest bastion of civilisation teeters on the brink of annihilation. The Hollow Mountain, host to the pilgrims of Euphrati Keeler, is one of the last redoubts held by the Dark Angels while the unclean host of Typhus lays siege. Malcador the Sigillite sits ablaze on the Golden Throne, trying to buy his master more time. But time is running out. Desperate defenders gather, banding against the rabid traitor hordes. Guilliman races across the stars to reinforce the Throneworld. This is the final battlefield.
Reality itself is unravelling
