This codex gives you four army list variants, allowing you to field the shambling Chaos horde of the Lost and the Damned, the Eldar of the Ulthwe Strike Force, the savage warbands of the Space Wolves 13th Company or the stalwart Cadians of the Imperial Guard. The codex also contains comprehensive details of Cadia, the Eye of Terror, the Plague of Unbelief and the war in the webway.