The Iron Warriors came from nowhere, falling upon the world of Tallarn in a flash and devastating it with deadly virus weapons. A verdant world was transformed in a heartbeat into a radioactive wasteland... but that was only the beginning.It's a collection of all John French's tales from Tallarn… do you really need any more convincing? Okay then. Millions of tanks clashing in desperate battle on a dying world. As the Warmaster's campaign of galactic domination continues, his generals seek out fresh battlefields to conquer. After leaving the Crone World of Iydris behind, Perturabo strikes for Tallarn. A bitter, vengeful primarch, the lord of the Iron Warriors unleashes a deadly bombardment against the world, killing millions but entrenching the survivors. A brutal, all-consuming armoured conflict ensues, the greatest of the war, and one that grinds down all combatants over more than a year of relentless battles. But Perturabo's reasons for the attack are about more than unleashing punitive destruction against the Imperium - he has an entirely darker purpose in mind.

The Battle of Tallarn grinds on to its climactic end, but what secret purpose drives the Iron Warriors to commit such mindless atrocities? The answer lies buried deep beneath the planet’s surface... As one of the many staging grounds for the forces serving in the Great Crusade, the verdant world of Tallarn has long served as a transfer point for the personnel and war machines of the Imperial Army. Now, destroyed by a deadly virus-bomb attack launched by the fleet of the vengeful primarch Perturabo, the entire world is reduced to a toxic wasteland where the survivors must fight to defend what little remains of their home. As the battle for Tallarn rages between the traitor Iron Warriors Legion and the Imperial Army, a carpet of armour covers the surface of the toxic planet: Dreadnoughts versus tanks versus Titans. But what secret purpose drives the Iron Warriors onwards to war?

Science fiction-roman.

Book 51 in the global best selling Horus Heresy series. The end is nearly here….....what lies ahead? After a long and gruelling conflict, the traitors at last close upon Terra. But time is dwindling for an attack. Both Guilliman and the Lion are returning with all haste, and their armies could turn the tide. The hosts of the Warmaster must unite, for only then can they attack the Throneworld itself. While Mortarion is sent on ahead as the fleet’s vanguard, it falls to Lorgar and Perturabo to marshal Fulgrim and Angron, both now elevated to daemonhood and perhaps beyond even the will of the Warmaster to command. But Horus lies wounded and as the greatest battle the galaxy has ever know looms, it is up to Maloghurst to hold his fractious Legion together and to wrench Horus himself from the edge of oblivion.

Book 49 in the global best selling Horus Heresy series. Can the ferocious forces of Leman Russ' Space Wolves legion end the traitors onslaught... The time has come for Leman Russ, primarch of the Space Wolves, to fulfil his vow and attempt to stop Warmaster Horus before he breaks through to the Segmentum Solar. In the face of opposition from three of his brother primarchs, Russ withdraws the Space Wolves legion from Terra and makes all haste for Horus’s position. Reports from Malcador the Sigillite’s agents suggest that Horus is utterly changed, and infused with a diabolical power so great that no man can stand against him. A warrior of Fenris would never willingly abandon his oaths, but with Horus beyond the touch of mortal blades, the Lord of Winter and War may have doomed himself for the sake of honour…

Terra comes under attack from an enemy within as the Imperial Fists and Rogal Dorn prepare for the coming of Horus. Recalled from the Great Crusade after Ullanor, Rogal Dorn and the VII Legion were appointed as the Emperor’s praetorians, but only after the Warmaster Horus' treachery was revealed did the full extent of that sacred duty become apparent. Now, the Solar System comes under attack for the first time since the war began, and many of the seemingly impregnable defences wrought by Dorn and his Imperial Fists Legion prove inadequate. With all eyes fixed firmly upon this new threat beyond the gates of Terra, who in turn will protect Dorn from the enemy within?

With Imperium Secundus a failed dream, the primarchs of the Triumvirate swear to reach Terra and defend the Imperium's heart. But danger awaits them, and their destinies are in their hands… Imperium Secundus lies revealed as a heretical folly. Terra has not fallen, though it remains inaccessible. Sanguinius, Guilliman and the Lion El’Johnson, the primarchs of the Triumvirate, must reach Terra at all costs. They seek to defend the Emperor, and to atone for their sins. But the Ruinstorm, a galaxy-wide maelstrom of chaos, hides the Throneworld from the primarchs. Now the fleets of three Legions depart Macragge, and the primarchs will stop at nothing to overcome the Ruinstorm. Yet an insidious enemy watches their every move, and plots against the weaknesses of the errant sons of the Emperor. Each has his own inner storm, linkand each marches towards his own ruin.