On the fringes of the Cicatrix Maledictum, the Black Templars of the Second Dorean Crusade are en route to the shrine world of Tempest, when a warp storm scatters them to the void. The Dauntless Honour is stranded, and it is up to Castellan Emeric and his brothers to find their way to Tempest, and endure the battles that await them.