The Horus Heresy

As the renegade forces of the Warmaster storm across the galaxy, a very different kind of war rages in the shadows of the Imperium - the Knights Errant, chosen of Malcador himself, move quietly in the dark places where others cannot. Battle-captain Nathaniel Garro makes his way to the Imperial Fists' mighty starfort Phalanx, seeking out another kindred soul for his elite band of warriors.

'The Dark King' by Graham McNeill. The acts of terror and warmongering by Konrad Curze, Primarch of the Night Lords Legion, have earned the ire of his brother primarch, Rogal Dorn. Wracked by terrible visions of the future, Curze is driven insane and attacks Dorn, setting the Night Lord on an inexorable course towards eternal damnation. 'The Lightning Tower' by Dan Abnett. Rogal Dorn, Primarch of the Imperial Fists Legion, faces a stark reality - he must tear down the magnificence of the Emperor's Palace.

As sanctioned executioners, the Wolves of Fenris were tasked with rooting out treachery at the heart of the Legions...but would they be capable of carrying out a death sentence upon one of the Emperor's own sons? Now, a stolen Alpha Legion dropship crashes on the primitive oceanic world of Pelago, bringing news of a terrible war that has erupted out among the stars. Will the pursuing traitors, thirsty for vengeance, reach the lone survivor before his own battle-brothers can?

As the Horus Heresy grinds on, Corax and the remnants of his once mighty Legion now wage an entirely different kind of war - liberating worlds oppressed by traitor forces, they gather more and more followers to their banner, disrupting the Warmaster's influence wherever they can. But after an unexpected reunion with a fellow survivor of Isstvan V, the Raven Guard learn of the prison colony of Carandiru and soon realise that they must face the ghosts of their past on Deliverance yet again if they are to prevail.

Aboard the Molech's Enlightenment, amongst the countless civilian refugees that fled the Warmaster's invasion, a serpent makes its nest. The Chaos cult that brought House Devine to its knees lives on, preying upon the weak and the helpless, and it falls to Alivia Sureka to root out the evil that hides in plain sight. Luckily for her, she has an ally who is more than familiar with such tactics the lone wolf Knight Errant, Severian.

Even as the Imperium faces the renegade Legions of the Warmaster, the ruling Council of Terra is becoming paralysed from within by petty bureaucracy. Fabricator General Kane has seen his fellow Mechanicum adepts dismissed again and again by the High Lords - with his traitorous predecessor Kelbor-Hal still at large on the Red Planet, the political status of the tech-priesthood remains ambiguous. New alliances must be forged from the old if Mars and Terra are to survive the final battle.

On the doorstep of Holy Terra, the shadow of treachery still lurks. Upon a comet-shrine dedicated to the glory of Unity, a group of heretic Word Bearers prepare to return to the Solar System after being abandoned by their brethren - only the forces commanded by Sigismund, First Captain of the Imperial Fists, stand between the traitors and their goal. But will the legendary Templar's skill at arms be enough to prevail over this new enemy, or will the doubt in his heart prove ultimately to be his undoing?

Terra stands upon the brink of Unity. The armies of the self-proclaimed Emperor of Mankind have waged their bloody wars to bring the whole planet under his rule, crushing all traces of outlawed religion and worship from the face of this now secular utopia. But even the mighty Thunder Warriors cannot cow Uriah Olathaire, last priest of the Church of the Lightning Stone, as he goes about his empty, hollow rituals - and only one last and thoroughly unexpected visitor can bring any hope of a possible reconciliation.

After the decimation of his Legion on the killing fields of Isstvan V, the primarch Corax sanctioned an accelerated implantation process to create new Raven Guard - a process subverted in secret by his enemies. But in spite of their horrendous mutations, the warriors of the Raptors still stand ready to do their primarch's bidding. When a watch-pack of Space Wolves legionaries arrives unannounced, it falls to Lieutenant Navar Hef to greet their warlike kinsmen and decide whether or not they might be hiding flaws of their own....

The galaxy is divided, but while his armies prepare for battle, the Emperor himself remains curiously absent. In his place stands Malcador - legendary Sigillite, First Lord of Terra and regent to the throne - now arguably the single most powerful man in the Imperium. Army officer Khalid Hassan reports back to the Palace after a disastrous secret mission into the wastelands of Gyptus but soon learns an awful truth about the destiny of mankind. Where do Malcador's true loyalties lie?

After the destruction of the Infidus Imperator, Kor Phaeron of the Word Bearers brought his followers to supposed safety in the Eye of Terror. However, their newly adopted home, the daemon world Sicarus, is far from the sanctuary they imagined - the twisted hordes of the Kairic Adept Larazzar seek to crush these newcomers and all who would ally with them. Only in the ancient legends of Sicarus can their salvation be found, but is Kor Phaeron the one to lead them to it?

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.

As war continues to ravage the galaxy, the new Age of Darkness sees whole systems simply lost and countless battles forgotten. Surely there can be no hope for peace, forgiveness or respite in such times, and all that will be left are the dying warp-echoes of supreme galactic ruin....

Though he knows such beliefs are forbidden, Vice-Caesari Marcus Valerius of the Therion Cohort is willing to lay down his life in service to the immortal God-Emperor, for the good of all mankind. Sent by Corax to the great slaughter at Beta-Garmon, every last one of the Imperial Army soldiers under his command knows that the end is nigh - but can Valerius' holy visions guide them to one final victory over the hordes of the hated Arch-traitor?

As one of the vaunted Crusader Host, Brother Crius stood as the representative of the X Legion upon the soil of Holy Terra, but when he learns of the death of his beloved primarch Ferrus Manus at the hands of the traitors, his stoic, mechanical grief imbues him with the strength and resolve to undertake a special mission on behalf of Rogal Dorn himself. Striking out into the stars, he searches for any signs of his lost Iron Hands brethren, hoping to bring them back to Terra to aid in the final defence of the Palace.

While the war rages on across the galaxy, for many on the Throneworld of Terra it exists only in hearsay. But in the course of her daily duties, humble adept Katanoh Tallery discovers evidence of a conspiracy within the monolithic Administratum - surely, this can only be the precursor to a traitor attack on the Solar System itself? Fleeing into the shadows, she soon finds herself at the mercy of the mysterious Knight Errant Nathaniel Garro. Will this stalwart defender of mankind be her saviour, or her executioner?

Becalmed in the backwater Phall system, the Imperial Fists' relief fleet originally headed for Isstvan III has been waiting out the warp storms that waylaid them so many months ago. Under the assumed command of Captain Alexis Polux and seemingly forgotten by the rest of the Imperium, they hope yet to complete their mission and report back to their primarch Rogal Dorn, so that they might return to the greater conflict.

Before the Warmaster's betrayal, the primarchs and their Legions were a warrior brotherhood without equal. At Calth, a planetary jewel in Ultramar's crown, a great mustering is taking place. Two proud Legions gather in hopes of healing the discord after the notorious shaming of the Word Bearers at Monarchia. Captain Alcaeus of the Ultramarines plans on joining the muster but will not rest until the remnants of the Ghaslakh Empire are purged utterly from the galaxy, For honour and glory, he has sworn an oath to succeed.

The Pharos stands as a beacon of light in the darkness, a whisper of hope in the silent void, a bastion of defiance in the face of treachery. Without it there could be no Imperium Secundus - why, then, do the masters of Ultramar know so little about its operation, or the dangers it could present? Young Oberdeii and Tebecai, Scouts of the 199th Company, descend into the depths beneath Mount Pharos in search of the truth...though it may haunt them for all time.

Since he was crippled by rebel treachery on Sixty-Three Nineteen, Maloghurst the Twisted has continued to serve Warmaster Horus as his closest aide and confidant. His loyalty has remained constant, but the XVI Legion has changed. Rivalry and personal ambition run rife, and although Horus' authority is supreme, his equerry's is certainly not. When a daemonic plot to infest the Vengeful Spirit comes to light, Maloghurst reluctantly turns to the few allies he has left: the mysterious Davinites.