I invoke the rituals I learned in ancient books stolen from the forbidden library. I feel a faint shudder in the crystal as the old powers awaken. Lights flicker. The earth quivers as if it is a giant beast whose sleep has been disturbed by an old nightmare. I have started the first pebble of an avalanche that will eventually bring the full geomantic potential of this place into focus and open the gateway. If all goes correctly, the seal will be broken and the ways beyond will become accessible within mere weeks.

There are rituals that I must still perform, powers that must be invoked, but I have begun. I am one step closer to achieving what I have planned all these long centuries.

I stand and contemplate the gateway arch, wondering whether I will really find the key to ultimate power beyond it. The texts hint as much. In this place, at this time, the ancients struggled to create a device that would be the ultimate weapon and the ultimate defence. The hints suggest that the Fall came before it could be tested but that they were close. If that is even only partially correct there is much I could do with their work.

I smile, alone with the ancient ghosts, thinking that for once I have stolen a march on my rivals. No one else knows of this place. No one will come here before the gateway opens.

If they do, I will destroy them. After I have taken my pleasure upon their broken bodies, of course, and taught them that there are worse things by far than the death they will beg for.

Chapter One

One

Exhibit 107D-5H. Transcription from a speech imprint found in the rubble of Bunker 207, Hamel’s Tower, Kaladon, containing information pertaining to the proposed beatification of Lord High Commander Solar Macharius and to the investigation of former High Inquisitor Heironymous Drake for heresy and treason against the Imperium.

Walk in the Emperor’s Light.

The huge warship rocked under the impact of a glancing hit from the planetary defence batteries. I could tell the Lux Imperatoris had only taken a glancing hit because I was still alive. The hull was still intact. My cold corpse was not floating in interplanetary space. For a moment, there was utter stillness, as if a quarter of a million men, the crew of the ship and all the Imperial Guard warriors it carried, held their breath.

Above me, through the armoured crystal dome of the warship’s command chamber, I could see a world burning. Demetrius had been a globe of giant forests and ancient temples. Orbital strikes had set those forests on fire. As the wings of night swept over the visible face of the planetary orb, continents glowed fitfully. Occasionally the glittering contrail of a weapon blast leapt across my field of vision as the command ship added the fire of its own batteries to the assault. It had a terrible beauty to it.

Demetrius was not the first world I had seen burn in the ten years since I had joined Macharius’s bodyguard, and I felt certain it would not be the last.

All around us huge holoscreens showed three-dimensional topographical representations of this sector of the galaxy, across which the gigantic war machine of the crusade rumbled. Beneath each holoscreen were tables on which scribes and tech-adepts moved representations of armies and fleets. I had no idea exactly what was going on, but then I did not need to possess such a thing. The man for whom I was a bodyguard already knew all of that and more.

The ten years since Karsk had not changed Macharius physically. He still looked like a warrior god. Some of the other generals were starting to show the signs of easy living and the spoils of victory on a galactic scale, but not him.

The juvenat treatments still worked better for him than any other man I have ever met. He quite literally did not look a day older than when I first saw him inspecting the troops before we began our assault on Irongrad.