All-out soul-shredding action from the author of the fan-favourite Soul Drinkers series. Held prisoner for years at the hands of the Iron Warriors Chaos Space Marines, Captain Darnath Lysander returns to the world of Malodrax with the Imperial Fists Chapter at his shoulder to exact revenge on his one-time captors. But what bargains did Lysander make to escape the world that had become his gaol? And to what lengths will he go to keep those pacts veiled from his battle brothers?