as he watched. Distorted though it might be, he felt that he had never seen a man or beast which cast such a shadow. He was consumed with curiosity, but some instinct held him frozen in his tracks. He heard Natala's quick panting gasps as she stared with dilated eyes. No other sound disturbed the tense stillness. The great shadow engulfed that of the dais. For a long instant only its black bulk was thrown on the smooth wall. Then slowly it receded, and once more the dais was etched darkly against the wall. But the sleeper was no longer upon it.
An hysterical gurgle rose in Natala's throat, and Conan gave her an admonitory shake. He was aware of an iciness in his own veins. Human foes he did not fear; anything understandable, however grisly, caused no tremors in his broad breast. But this was beyond his ken.
After a while, however, his curiosity conquered his uneasiness, and he moved out into the unlighted chamber again, ready for anything. Looking into the other room, he saw it was empty. The dais stood as he had first seen it, except that no bejeweled human lay thereon. Only on its silken covering shone a single drop of blood, like a great crimson gem. Natala saw it and gave a low choking cry, for which Conan did not punish her. Again he felt the icy hand of fear. On that dais a man had lain; something had crept into the chamber and carried him away. What that something was, Conan had no idea, but an aura of unnatural horror hung over those dim-lit chambers.
He was ready to depart. Taking Natala's hand, he turned back, then hesitated. Somewhere back among the chambers they had traversed, he heard the sound of a footfall. A human foot, bare or softly shod, had made that sound, and Conan, with the wariness of a wolf, turned quickly aside. He believed he could come again into the outer court, and yet avoid the room from which the sound had appeared to come.
But they had not crossed the first chamber on their new route, when the rustle of a silken hanging brought them about suddenly. Before a curtained alcove stood a man eyeing them intently.
He was exactly like the others they had encountered: tall, well made, clad in purple garments, with a jeweled girdle. There was neither surprize nor hostility in his amber eyes. They were dreamy as a lotus-eater's. He did not draw the short sword at his side. After a tense moment he spoke, in a far-away detached tone, and a language his hearers did not understand.
On a venture Conan replied in Stygian, and the stranger answered in the same tongue: "Who are you?"
"I am Conan, a Cimmerian," answered the barbarian. "This is Natala, of Brythunia. What city is this?"
The man did not at once reply. His dreamy sensuous gaze rested on Natala, and he drawled, "Of all my rich visions, this is the strangest! Oh, girl of the golden locks, from what far dreamland do you come? From Andarra, or Tothra, or Kuth of the star-girdle?"
"What madness is this?" growled the Cimmerian harshly, not relishing the man's words or manner.
The other did not heed him.
"I have dreamed more gorgeous beauties," he murmured; "lithe women with hair dusky as night, and dark eyes of unfathomed mystery. But your skin is white as milk, your eyes as clear as dawn, and there is about you a freshness and daintiness alluring as honey. Come to my couch, little dream-girl!"
He advanced and reached for her, and Conan struck aside his hand with a force that might have broken his arm. The man reeled back, clutching the numbed member, his eyes clouding.
"What rebellion of ghosts is this?" he muttered. "Barbarian, I command ye – begone! Fade! Dissipate! Fade! Vanish!"
"I'll vanish your head from your shoulders!" snarled the infuriated Cimmerian, his saber gleaming in his hand. "Is this the welcome you give strangers? By Crom, I'll drench these hangings in blood!"
The dreaminess had faded from the other's eyes, to be replaced by a look of bewilderment.
"Thog!" he ejaculated. "You are real! Whence come you? Who are you? What do you in Xuthal?"
"We came from the desert," Conan growled. "We wandered into the city at dusk, famishing. We found a feast set for some one, and we ate it. I have no money to pay for it. In my country, no starving man is denied food, but you civilized people must have your recompense—if you are like all I ever met. We have done no harm and we were just leaving. By Crom, I do not like this place, where dead men rise, and sleeping men vanish into the bellies of shadows!"
The man started violently at the last comment, his yellow face turning ashy.
"What do you say? Shadows? Into the bellies of shadows?"
"Well," answered the Cimmerian cautiously, "whatever it is that takes a man from a sleeping-dais and leaves only a spot of blood."
"You have seen? You have seen?" The man was shaking like a leaf; his voice cracked on the high-pitched note.
"Only a man sleeping on a dais, and a shadow that engulfed him," answered Conan.
The effect of his words on the other was horrifying. With an awful scream the man turned and rushed from the chamber. In his blind haste he caromed from the side of the door, righted himself, and fled through the adjoining chambers, still screaming at the top of his voice. Amazed, Conan stared after him, the girl trembling as she clutched the giant's arm. They could no longer see the flying figure, but they still heard his frightful screams, dwindling in the distance, and echoing as from vaulted roofs. Suddenly one cry, louder than the others, rose and broke short, followed by blank silence.
"Crom!"
Conan wiped the perspiration from his forehead with a hand that was not entirely steady.
"Surely this is a city of the mad! Let's get out of here, before we meet other madmen!"
"It is all a nightmare!" whimpered Natala. "We are dead and damned! We died out on the desert and are in hell! We are disembodied spirits—ow!" Her yelp was induced by a resounding spank from Conan's open hand.
"You're no spirit when a pat makes you yell like that," he commented, with the grim humor which frequently manifested itself at inopportune times. "We are alive, though we may not be if we loiter in this devil-haunted pile. Come!"
They had traversed but a single chamber when again they stopped short. Some one or something was approaching. They faced the doorway whence the sounds came, waiting for they knew not what. Conan's nostrils widened, and his eyes narrowed. He caught the faint scent of the perfume he had noticed earlier in the night. A figure framed itself in the doorway. Conan swore under his breath; Natala's red lips opened wide.
It was a woman who stood there staring at them in wonder. She was tall, lithe, shaped like a goddess; clad in a narrow girdle crusted with jewels. A burnished mass of night-black hair set off the whiteness of her ivory body. Her dark eyes, shaded by long dusky lashes, were deep with sensuous mystery. Conan caught his breath at her beauty, and Natala stared with dilated eyes. The Cimmerian had never seen such a woman; her facial outline was Stygian, but she was not dusky-skinned like the Stygian women he had known; her limbs were like alabaster.
But when she spoke, in a deep rich musical voice, it was in the Stygian tongue.
"Who are you? What do you in Xuthal? Who is that girl?"
"Who are you?" bluntly countered Conan, who quickly wearied of answering questions.
"I am Thalis the Stygian," she replied. "Are you mad, to come here?"
"I've been thinking I must be," he growled. "By Crom, if I am sane, I'm out of place here, because these
