"No matter; but last night my stallion screamed in his stall and I heard something crunch beneath his thundering hoofs which was not the wall of the stable—and there was blood on his hoofs when I came to see, and blood on the floor of the stall. And I have heard stealthy sounds in the night, and noises beneath my dirt floor, as if worms burrowed deep in the earth. They know I have stolen their Stone. Have you betrayed me?"
She shook her head.
"I keep your secret; they do not need my word to know you. The farther they have retreated from the world of men, the greater have grown their powers in other uncanny ways. Some dawn your hut will stand empty and if men dare investigate they will find nothing—except crumbling bits of earth on the dirt floor."
Bran smiled terribly.
"I have not planned and toiled thus far to fall prey to the talons of vermin. If They strike me down in the night, They will never know what became of their idol—or whatever it be to Them. I would speak with Them."
"Dare you come with me and meet them in the night?" she asked.
"Thunder of all gods!" he snarled. "Who are you to ask me if I dare? Lead me to Them and let me bargain for a vengeance this night. The hour of retribution draws nigh. This day I saw silvered helmets and bright shields gleam across the fens—the new commander has arrived at the Tower of Trajan and Caius Camillus has marched to the Wall."
That night the king went across the dark desolation of the moors with the silent were-woman. The night was thick and still as if the land lay in ancient slumber. The stars blinked vaguely, mere points of red struggling through the unbreathing gloom. Their gleam was dimmer than the glitter in the eyes of the woman who glided beside the king. Strange thoughts shook Bran, vague, titanic, primeval. Tonight ancestral linkings with these slumbering fens stirred in his soul and troubled him with the phantasmal, eon-veiled shapes of monstrous dreams. The vast age of his race was borne upon him; where now he walked an outlaw and an alien, dark-eyed kings in whose mold he was cast had reigned in old times. The Celtic and Roman invaders were as strangers to this ancient isle beside his people. Yet his race likewise had been invaders, and there was an older race than his—a race whose beginnings lay lost and hidden back beyond the dark oblivion of antiquity.
Ahead of them loomed a low range of hills, which formed the easternmost extremity of those straying chains which far away climbed at last to the mountains of Wales. The woman led the way up what might have been a sheep-path, and halted before a wide black gaping cave.
"A door to those you seek, oh king!" her laughter rang hateful in the gloom. "Dare ye enter?"
His fingers closed in her tangled locks and he shook her viciously.
"Ask me but once more if I dare," he grated, "and your head and shoulders part company! Lead on."
Her laughter was like sweet deadly venom. They passed into the cave and Bran struck flint and steel. The flicker of the tinder showed him a wide dusty cavern, on the roof of which hung clusters of bats. Lighting a torch, he lifted it and scanned the shadowy recesses, seeing nothing but dust and emptiness.
"Where are They?" he growled.
She beckoned him to the back of the cave and leaned against the rough wall, as if casually. But the king's keen eyes caught the motion of her hand pressing hard against a projecting ledge. He recoiled as a round black well gaped suddenly at his feet. Again her laughter slashed him like a keen silver knife. He held the torch to the opening and again saw small worn steps leading down.
"They do not need those steps," said Atla. "Once they did, before your people drove them into the darkness. But you will need them."
She thrust the torch into a niche above the well; it shed a faint red light into the darkness below. She gestured into the well and Bran loosened his sword and stepped into the shaft. As he went down into the mystery of the darkness, the light was blotted out above him, and he thought for an instant Atla had covered the opening again. Then he realized that she was descending after him.
The descent was not a long one. Abruptly Bran felt his feet on a solid floor. Atla swung down beside him and stood in the dim circle of light that drifted down the shaft. Bran could not see the limits of the place into which he had come.
"Many caves in these hills," said Atla, her voice sounding small and strangely brittle in the vastness, "are but doors to greater caves which lie beneath, even as a man's words and deeds are but small indications of the dark caverns of murky thought lying behind and beneath."