Warhammer 40,000. Book VI of Space Wolf. In the continuing saga of Ragnar Blackmane, the Space Wolves come under attack from an ancient enemy: The Thousand Sons. In a last-ditch attempt to stop them, Ragnar and his brothers launch a lightning strike counterattack on the Thousand Sons’ base. Will the Space Wolves triumph, and can Ragnar retrieve the Spear of Russ from his nemesis, the Chaos Space Marine Madox? Cover art by Geoff Taylor.