A man of any wit, setting out as I had and knowing he must enter such a place, would have brought a lantern and a plentiful supply of candles. I had been so wild at the thought that Thecla still lived that I had none. Thus I crept forward in the dark, and had not taken a dozen steps before the moonlight of the vale had vanished behind me. My boots were in the stream, so I walked as I had when I had led the destrier up it. Terminus Est was slung over my left shoulder, and I had no fear that the tip of her sheath might be wet by the stream, for the ceiling of the tunnel was so low that I walked bent double. So I proceeded for a long time, fearing always that I had come wrong, and that Thecla waited for me elsewhere, and would wait in vain.

Chapter 6

BLUE LIGHT

I grew so accustomed to the sound of the icy water that had you asked me I should have said I walked in silence; but it was not so, and when, most suddenly, the constricted tunnel opened into a large chamber equally dark, I knew it at once from the change in the music of the stream. I took another step, and then another, and raised my head. There was no ragged stone now to strike if I lifted my arms. Nothing. I grasped Terminus Est by her onyx hilt and waved her blade, still in the protection of its sheath. Nothing still.

Then I did something that you, reading this record, will find foolish indeed, though you must recall that I had been told that such guards as might be in the mine had been warned of my arrival and instructed to do me no harm. I called Thecla’s name.

And the echoes answered: “Thecla… Thecla… Thecla…”

Then silence again.

I remembered that I was to have followed the water until it welled from a rock, and that I had not done so. Possibly it trickled through as many galleries here beneath the hill as it had through dells outside it. I began to wade again, feeling my way at each step for fear I might plunge over my head with the next. I had not taken five strides when I heard something, far off yet distinct, above the whispering of the now smoothly flowing water. I had not taken five more when I saw light.

It was not the emerald reflection of the fabled forests of the moon, nor was it such a light as guards might carry with them — the scarlet flame of a torch, the golden radiance of a candle, or even the piercing white beam I had sometimes glimpsed by night when the fliers of the Autarch soared over the Citadel.

Rather, it was a luminous mist, sometimes seeming of no color, sometimes of an impure yellowish green. It was impossible to say how far it was, and it seemed to possess no shape. For a time it shimmered before my sight; and I, still following the stream, splashed toward it. Then it was joined by another.

It is difficult for me to concentrate on the events of the next few minutes. Perhaps everyone holds in his subconscious certain moments of horror, as our oubliette held, in its lowest inhabited level, for those clients whose minds had long ago been destroyed or transformed into consciousness no longer human. Like them, these memories shriek and lash the walls with their chains, but are seldom brought high enough to see the light.

What I experienced under the hill remains with me as they remained with us, something I endeavor to lock within the furthest recesses of my mind but am from time to time made conscious of. (Not long ago, when the Samru was still near the mouth of Gyoll, I looked over the stern rail by night; there I saw each dipping of the oars appear as a spot of phosphorescent fire, and for a moment imagined that those from under the hill had come for me at last. They are mine to command now, but I have small comfort in that.)

The light I had seen was joined by a second, as I have described, then the first two by a third, and the first three by a fourth, and still I went on. Soon there were too many of the lights to count; but not knowing what they were, I was actually comforted and encouraged by the sight of them, imagining each perhaps to be a spark from a torch of some kind not known to me, a torch held by one of the guards mentioned in the letter. When I had taken a dozen more steps, I saw that these flecks of light were coalescing into a pattern, and that the pattern was a dart or arrowhead pointed toward myself. Then I heard, very faintly, such a roaring as I used to hear from the tower called the Bear when the beasts were given their food. Even then, I think, I might have escaped if I had turned and fled.

I did not. The roaring grew — not quite any noise of animals, yet not the shouting of the most frenzied human mob. I saw that the flecks of light were not shapeless, as I had imagined before. Rather, each was of that figure called in art a star, having five unequal points.

It was then, much too late, that I halted.

By this time the uncertain, hueless light these stars shed had increased enough for me to see as looming shadows the shapes about me. To either side were masses whose angular sides suggested that they were works of men — it seemed I walked in the buried city (here not collapsed under the weight of the overlaying soil) from which the miners of Saltus delved their treasures. Among these masses stood squat pillars of an ordered irregularity such as I have sometimes noticed in ricks of firewood, from which every stick protrudes yet goes to make the whole. These glinted softly, throwing back the corpse light of the moving stars as something less sinister, or at least more beautiful, than they had received.

For a moment I wondered at these pillars; then I looked at the star-shapes again, and for the first time saw them. Have you ever toiled by night toward what seemed a cottage window, and found it to be the balefire of a great fortress? Or climbing, slipped, and caught yourself, and looked below, and seen the fall a hundred times greater than you had believed? If you have, you will have some notion of what I felt. The stars were not sparks of light, but shapes like men, small only because the cavern in which I stood was more vast than I had ever conceived that such a place could be. And the men, who seemed not men, being thicker of shoulder and more twisted than men, were rushing toward me. The roar I heard was the sound of their voices.

I turned, and when I found I could not run through the water mounted the bank where the dark structures stood. By that time they were almost upon me, and some were moving wide to my right and left and cut me off from the outer world.

They were terrible in a fashion I am not certain I can explain — like apes in that they had hairy, crooked bodies, long-armed, short-legged, and thick-necked. Their teeth were like the fangs of smilodons, curved and saw-edged, extending a finger’s length below their massive jaws. Yet it was not any of these things, nor the noctilucent light that clung to their fur, that brought the horror I felt. It was something in their faces, perhaps in the huge, pale-irised eyes. It told me they were as human as I. As the old are imprisoned in rotting bodies, as women are locked in weak bodies that make them prey for the filthy desires of thousands, so these men were wrapped in the guise of lurid apes, and knew it. As they ringed me, I could see that knowledge, and it was the worse because those eyes were the only part of them that did not glow.

I gulped air to shout Thecla once more. Then I knew, and closed my lips, and drew Terminus Est.

One, larger or at least bolder than the rest, advanced on me. He carried a short-hafted mace whose shaft had once been a thighbone. Just out of sword-reach he threatened me with it, roaring and slapping the metal head of his weapon in a long hand.

Something disturbed the water behind me, and I turned in time to see one of the glowing man-apes fording the stream. He leaped backward as I slashed at him, but the square blade-tip caught him below the armpit. So fine was that blade, so magnificently tempered and perfectly edged, that it cut its way out through the breastbone.