The Horus Heresy is an epic conflict spanning hundreds of worlds and thousands of battles, laced with countless tales of heroism and valour, betrayal and villainy. This anthology collects some of the most memorable, featuring every one of the Loyalist and Traitor Legions. Whether you're a veteran Legionary or exploring the grim setting of the Horus Heresy for the first time, this handpicked collection of 21 existing short stories features gripping tales for each of the Loyalist and Traitor Legions that waged wars of betrayal and destruction on an immeasurable scale.

When the world of Damnos is hit by cataclysmic earthquakes, an ancient force is awakened. Deep beneath the earth, the necrons rise from their slumber to decimate the human populace. All appears lost until salvation comes from the heavens – the Ultramarines brave an orbital bombardment to deploy their forces on Damnos, led by two legendary warriors – Captain Cato Sicarius and Chief Librarian Tigurius.

The Blood Angels Chapter of Space Marines is under threat. Having obliterated all human life in the Red Scar region of space, the largest tendril of Hivefleet Leviathan ever seen in the Imperium has converged and is making relentlessly for Baal. To face this awesome foe, Commander Dante has called upon the Successor Chapters of the ancient Ninth Legion. The Sons of Sanguinius gather in numbers not seen since the dark days of the Horus Heresy.

Dante is Chapter Master of one of the noblest but most troubled Chapters of Space Marines in the Imperium: the Blood Angels. From the time of his birth in the rad-scarred wastes of Baal Secundus, he was destined for glory and strife. From his apotheosis to Scout, to the hive cities of Armageddon and the alien menace of the Cryptus system, Dante has waged war against all the enemies of the Imperium. He has witnessed the divine, and struggled against the darkness within all sons of Sanguinius.

After seven years of bitter war, the end has come at last for the conflict known infamously as the Horus Heresy. Terra now lies within the Warmaster’s sights, the Throneworld and the seat of his father’s rule. Horus’ desire is nothing less than the death of the Emperor of Mankind and the utter subjugation of the Imperium. He has become the ascendant vessel of Chaos and amassed a terrible army with which to enact his will and vengeance. But the way to the Throne will be hard as the primarch Rogal Dorn, the Praetorian and protector of Terra, marshals the defences.

For Ianthe, war is all too familiar. A former soldier in the Astra Militarum, she now serves Inquisitor Covenant as an agent of the Throne. Her first mission sees her investigating a cult called the Children of Eternity. Falling foul of the local Enforcers, Ianthe soon learns that war in the shadows is seldom straightforward and that the local, angry law-keepers are the least of her troubles.

The primarchs, nigh-immortal sons of the Emperor of Mankind, take the stage in a series of short stories showcasing some of their great deeds and hideous acts from across the Great Crusade and the Horus Heresy.

The Inquisition moves amongst mankind like an avenging shadow, striking down the enemies of humanity with uncompromising ruthlessness. When he finally corners an old foe, Inquisitor Gregor Eisenhorn is drawn into a sinister conspiracy. As events unfold and he gathers allies - and enemies - Eisenhorn faces a vast interstellar cabal and the dark power of daemons, all racing to recover an arcane text of abominable power: an ancient tome known as the Necroteuch.

The Cadian Gate is broken, and the Imperium is riven in two. The might of the Traitor Legions, kept shackled for millennia behind walls of iron and sorcery, has been unleashed on a darkening galaxy. Among those seeking vengeance on the Corpse Emperor’s faltering realm are the Death Guard, once proud crusaders of the Legiones Astartes, now debased creatures of terror and contagion.

He is known by many names - Clonelord, Manflayer, Primogenitor. He is the epitome of deceit and perversion, and feared by man and monster alike. Once the Chief Apothecary of the Emperor's Children, the madman known as Fabius Bile possesses a knowledge of genetic manipulation second to none.

This Horus Heresy anthology contains eighteen short stories by authors such as Graham McNeill, Aaron Dembski-Bowden, Nick Kyme, and many more. Also, Chris Wraight’s acclaimed novella Brotherhood of the Storm delves into the nature of the elusive White Scars Legion, and their questionable sense of duty to the Emperor.

Follow the exploits of Oltyx, who, having finally been granted the throne of the Ithakas Dynasty, now faces far greater threats, from within and without. He soon learns that the lessons of kingship are not quite what he had hoped.

Lupercalia burns, the might of the Traitor Legions reducing the last redoubt of the Sons of Horus to rubble. And through the ruins strides Apothecary Fabius of the Emperor's Children, with an army of vile genetic experiments. But what does the twisted Apothecary want in the temple to the fallen primarch Horus? And will he find it?

The last thing she remembers is being shot at point-blank range just as a roiling warp storm engulfed the Calaphrax Cluster. Now, she finds herself awakening on a distant Ecclesiarchy stronghold and indebted to a magos called Metik, who has brought her back from the brink of death. Shortly after her resurrection, Sabbathiel is called to an audience on the planet Hulth by a high-ranking inquisitor of the Ordo Hereticus, Heldren, who informs her that after being lost for so long, the members of her former conclave no longer trust her.

Valorous Heart. Our Martyred Lady. Bloody Rose. These names of Adepta Sororitas orders are famed across the galaxy, as are the Battle Sisters who serve the emperor's will. To die in the name of the God-Emperor of Mankind is to live eternal, and none are more willing to bleed in his name than the Adepta Sororitas - the Sisters of Battle. The Book of Martyrs charts the deaths of these exemplars.

After seven long years of conflict, the Horus Heresy nears its end. But now, as the Warmaster Horus marches on Terra to rip his father from the Throne, the seat of the arch-traitor’s power lies empty. Cthonia, a world once dominated by brutal murder-gangs, is occupied by the Emperor’s praetorians—the indomitable Imperial Fists. For the Sons of Horus, this outrage demands a reckoning.

Lupercalia burns, the might of the Traitor Legions reducing the last redoubt of the Sons of Horus to rubble. And through the ruins strides Apothecary Fabius of the Emperor's Children, with an army of vile genetic experiments. But what does the twisted Apothecary want in the temple to the fallen primarch Horus? And will he find it?

The galaxy remembers Hadrian Marlowe as a hero: the man who burned every last alien Cielcin from the sky. They remember him as a monster: the devil who destroyed a sun, casually annihilating four billion human lives - even the emperor himself - against Imperial orders. But Hadrian was not a hero. He was not a monster. He was not even a soldier. Fleeing his father and a future as a torturer, Hadrian finds himself stranded on a strange, backwater world.

In the jungles of Aztlan a deadly war of the shadows is being fought. And the Imperial Guard are losing. The alien t’au, though few in number, greatly outclass the soldiers of the Imperium and are taking a serious toll on their forces. A call for aid is answered by the fearsome Mortifactors Chapter, who come to the world full of grim purpose. Adoni, an unblooded neophyte yet to earn his place, is amongst the war party. As the Mortifactors descend into the jungle vastness, they hunt for a killer, one that will not die easily but that whom Adoni must slay if he is to become part of the Chapter and a Taker of Heads.

It is the 32nd millennium, and the Imperium is at peace. The Traitor Legions of Chaos are but a distant memory, and the many alien races that have long plagued mankind are held in check by the Space Marines. When a mission to exterminate one such xenos breed on the world of Ardamantua draws in more of their forces, the Imperial Fists abandon the walls of Terra for the first time in more than a thousand years.

The primarchs, nigh-immortal sons of the Emperor of Mankind, take the stage in a series of short stories showcasing some of their great deeds and hideous acts from across the Great Crusade and the Horus Heresy.

Blue fire sears the face of Faern, leaving the twisted and mutilated dead in its wake. But a rare few escape death - and suffer some mystical mutation. Raidon Kane is one of those who survives, the wake of blue fire burning the sigil of the amulet he wears into his chest and binding him with all the power and responsibility it entails. With everyone he knows and cares about dead, Raidon must find within himself the strength to lead the fight against the rise of an elder evil the likes of which would be the end of mortal kind.

Since the beginning of time, the angelic hosts of the High Heavens and the demonic hordes of the Burning Hells have been locked in a struggle for the fate of all creation. That struggle has now come to the mortal realm...and neither man nor demon nor angel will be left unscathed....

Cier'Djaal, once the crowning glory of the civilized world, has gone from a city to a battlefield and a battlefield to a graveyard. Foreign armies clash relentlessly on streets laden with the bodies of innocents caught in the crossfire. Cultists and thieves wage shadow wars, tribal armies foment outside the city's walls, and haughty aristocrats watch the world burn from on high. As his companions struggle to keep the city from destroying itself, Lenk travels to the Forbidden East in search of the demon who caused it all. But even as he pursues Khoth-Kapira, dark whispers plague his thoughts.

Outcast and exiled, the demon Tarrik Nal-Valim has long been forgotten by the world of humans. At least, so he thinks. But when he is summoned as a last resort by a desperate sorcerer, it seems as though his past has caught up with him. The sorcerer is Serenity “Ren” Branwen, the daughter of Tarrik’s former master - and friend. Though she seems cold, driven, and ruthless, Tarrik can tell Ren has her back against a wall, and he is compelled by ferocious powers to obey her.

Captain Ean Tephe is a man of faith, whose allegiance to his lord and to his ship is uncontested. The Bishopry Militant knows this — and so, when it needs a ship and crew to undertake a secret, sacred mission to a hidden land, Tephe is the captain to whom the task is given....

In the bustling capital city of the Mahruse Empire, Felicienne Shyrise spends her days as a talented investigator, taking on stolen goods and missing person cases and the occasional murder the city guard are too incompetent - or too lazy - to resolve. During the nights she hones her skills playing Dominion, a board game almost as complicated as life itself. She dreams of making a name for herself and becoming the richest woman in the Empire.

No one enters the doom-haunted Barrowlands without royal sanction. But Hesk Atterley has. Accompanied by seedy companions and a hunger for riches, what he finds may change his life forever...if it doesn't kill him first.

The great demon Khoth-Kapira has broken free of his prison and taken his first step upon the mortal world. And he owes it all to Lenk. Believing that the demon will heal a broken world that the gods have abandoned, Lenk serves as reluctant champion to Khoth-Kapira's cause. But as the desperate and fearful flock to Khoth-Kapira's banner, begging for salvation, Lenk begins to doubt his patron's great designs.

The Vagrant is his name. He has no other. Years have passed since humanity's destruction emerged from the Breach. Friendless and alone he walks across a desolate, war-torn landscape. A s each day passes the world tumbles further into depravity, bent and twisted by the new order, corrupted by the Usurper, the enemy, and his infernal horde. His purpose is to reach the Shining City, last bastion of the human race, and deliver the only weapon that may make a difference in the ongoing war.