The Navigator Nisha Andrasta has served the XIIth Legion for over a century. She saw the War Hounds reunited with their progenitor, Lord Angron. She witnessed the rebirth of the Legion as the World Eaters. She looked on in confusion and horror as the primarch joined Horus's rebellion, and now she has seen him betrayed by Lorgar Aurelian, becoming the maddened monster he was always destined to be.

After the destruction of Monarchia and the Emperor's reprimanding of the Word Bearers Legion, the primarch Lorgar spent many long years searching the stars for the universal truths of the cosmos - when he finally came to gaze deep into the Eye of Terror, with grim inevitability he found that the Eye stared back.

The Dark Angels and the Night Lords fought one another to a bloody stalemate during the Thramas Crusade and, though the Lion eventually claimed victory, it left both Legions scattered and under-strength. Jago Sevatarion, First Captain of the Night Lords, languishes in a gaol cell in the heart of Ultramar. Far from a spent force, the Night Lords must consider where their loyalties lie, and what path they will take in the days and months to come.

The Thramas Crusade draws to its inevitable conclusion, with the forces of the Dark Angels and the Night Lords locked in a struggle which neither side can abandon. The Night Haunter lies comatose after being mauled by his primarch brother Lion El'Jonson, and in his absence it falls to Sevatar and the remaining members of the Kyroptera to command the Legion. But the self-styled 'Prince of Crows' has his own plans to save the Night Lords from annihilation - plans he intends to follow, with or without his comrades in tow.

After the war to save Ultramar from the traitor hosts of Horus ended, formerly disgraced Ultramarines Sergeant Aenoid Thiel believes that enemies still linger within the borders of the empire. Finding other men of purpose, fellow Space Marines known as the ‘Red-Marked’, Thiel wages a guerrilla war to root out these enemies and vanquish them for good. Following the threads of a previous mission, the Red-Marked arrive on the moon of Bael. There they find an underwater rigging station that has seemingly been abandoned. 

The Night Lords are among the most feared Chaos Space Marines in the universe. They prey on their victims from the shadows, stalking the faithful of the False Imperium in their ultimate quest to destroy the Emperor. The warband of the Exalted, travelling aboard The Covenant of Blood, are recovering from the events at Crythe Primus. But their dark crusade against the loyal Imperial forces continues, and they will leave a trail of blood and terror behind them as they seek the truth behind the death of their primarch, the feared Night Haunter.

For long years, the White Scars have fought for the Imperium, bringing worlds to compliance. But when a new project, to embed psykers in the Space Marine Legions, seems likely to come to fruition, Jaghatai Khan must decide if he will comply...Listen to it because Chris Wraight returns to the Khan of Khans with a tale set at the height of the Great Crusade and showing the momentous decisions that, in some ways, led to the darkest events of the Horus Heresy.

Kharn the Betrayer takes to the field of battle as the champion of his old comrade Argus Brond, but his own motives go far beyond the petty squabbling of rival Chaos warlords....

Captain Sicarius awakens on Macragge after his defeat on Damnos, but all is not well in the Ultramarines fortress-monastery. He is to be placed on trial for his failure, but a worse fate beckons as he has visions of the necrons. Strange things stir in the darkness, and something deadly waits in the shadows for its chance to strike....

Rebirth represents a new chapter in the history of the Salamanders. The Sixth Company set out for Heletine, where Brother-Captain Drakgaard's warriors will face the might of the Black Legion in a battle. But there is more to this Promethean War than conquest, and only as the conflict grinds on are the true motives of the enemy revealed....

Lord of Chemos and bearer of the Palatine Aquila, Fulgrim, primarch of the Emperor’s Children, is determined to take his rightful place in the Great Crusade, whatever the cost. A swordsman without equal, the Phoenician has long studied the art of war and grows impatient to put his skills and those of his loyal followers to a true test. Now, accompanied by only seven of his finest warriors, he seeks to bring a rebellious world into compliance, by any means necessary. 

As the Emperor travels the galaxy at the head of his Great Crusade, few events are as important as rediscovering his scattered sons, the Primarchs, and bestowing them as the masters of their Legions. United, a Legion becomes a reflection of its Primarch, both in his strengths and his flaws. For the Twelfth Legion, once the War Hounds and now the World Eaters, the line between strength and flaw is almost impossible to separate.

Vindicare Assassin Deliva stalks her prey - noblewoman and dangerous heretic Seleuca Markovan - on the target's palatial estate. When her shot is spoiled, Deliva must move into the facility to finish Markovan before she escapes justice. Inside, a trail of bodies and taunting messages from Markovan prove that Deliva's coming has been anticipated...but nothing is at it seems, and as the truth of the mission emerges, Deliva's world will be turned upside down. 

Gaunt’s Ghosts embark on their most dangerous mission yet as they make a daring drop assault on the world of Phantine. With the elite enemy Blood Pact and vicious xenos mercenaries ranged against them and short of ammunition with no means of escape, things look grim for the Tanith First. But the greatest danger may come from within the regiment as an old grudge is settled and tragedy strikes. 

Three underhive fugitives shelter around a fire in the midst of a storm. They must be safe here, for the only one who could track them is Gor Half-Horn. And he's a myth, isn't he? Kaya, Gull and Vaughn are on the run. After a job gone wrong, the trio of hive-scum have a price on their head and aren't welcome in any reputable settlement. As they shelter from a hive-storm in an abandoned hab-unit in the deep sump, they're sure they're safe from any who might be seeking them. They are wrong. Gor Half-Horn is coming for them, and none escape the abhuman bounty hunter once he has their scent....