and... and... and...

Book 4 in the Global best selling The Horus Heresy: Siege of Terra series. The Traitor Host of Horus Lupercal tightens its iron grip on the Palace of Terra, and one by one the walls and bastions begin to crumple and collapse. Rogal Dorn, Praetorian of Terra, redoubles his efforts to keep the relentless enemy at bay, but his forces are vastly outnumbered and hopelessly outgunned. Dorn simply cannot defend everything. Any chance of survival now requires sacrifice, but what battles dare he lose so that others can be won? Is there one tactical stroke, one crucial combat, that could turn the tide forever and win the war outright?

Book 7 of the global bestselling series, "The Horus Heresy: Siege of Terra". The walls have fallen. The defenders' unity is broken. The Inner Palace lies in ruins. The Warmaster's horde advances through the fire and ash of Terra's dying breaths, forcing the loyalists back to the Delphic Battlement, the very walls of the Sanctum Imperialis. Angron, Herald of Horus, has achieved immortality through annihilation - now he leads the armies of the damned in a wrathful tide, destroying all before them as the warp begins its poisonous corruption of Terra. For the Emperor's beleaguered forces, the end has come. The Khan lies on the edge of death. Rogal Dorn is encircled, fighting his own war at Bhab Bastion. Guilliman will not reach Terra in time. Without his brothers, Sanguinius - the Angel of the Ninth Legion - waits on the final battlements, hoping to rally a desperate band of defenders and refugees for one last stand.