with men-at-arms; they crowded the parapets, looking down upon us curiously but with no evidence of hostility. Rador drew a deep breath of relief.
“We don’t have to break our way through, then?” There was disappointment in the Irishman’s voice.
“No use, Larree!” Smiling, Rador stopped the corial just beneath the arch and beside one of the piers. “Now, listen well. They have had no warning, hence does Yolara still think us on the way to the temple. This is the gateway of the Portal — and the gateway is closed by the Shadow. Once I commanded here and I know its laws. This must I do — by craft persuade Serku, the keeper of the gateway, to lift the Shadow; or raise it myself. And that will be hard and it may well be that in the struggle life will be stripped of us all. Yet is it better to die fighting than to dance with the Shining One!”
He swept the shell around the pier. Opened a wide plaza paved with the volcanic glass, but black as that down which we had sped from the chamber of the Moon Pool. It shone like a mirrored lakelet of jet; on each side of it arose what at first glance seemed towering bulwarks of the same ebon obsidian; at second, revealed themselves as structures hewn and set in place by men; polished faces pierced by dozens of high, narrow windows.
Down each facade a stairway fell, broken by small landings on which a door opened; they dropped to a broad ledge of greyish stone edging the lip of this midnight pool and upon it also fell two wide flights from either side of the bridge platform. Along all four stairways the guards were ranged; and here and there against the ledge stood the shells — in a curiously comforting resemblance to parked motors in our own world.
The sombre walls bulked high; curved and ended in two obelisked pillars from which, like a tremendous curtain, stretched a barrier of that tenebrous gloom which, though weightless as shadow itself, I now knew to be as impenetrable as the veil between life and death. In this murk, unlike all others I had seen, I sensed movement, a quivering, a tremor constant and rhythmic; not to be seen, yet caught by some subtle sense; as though through it beat a swift pulse of — black light.
The green dwarf turned the corial slowly to the edge at the right; crept cautiously on toward where, not more than a hundred feet from the barrier, a low, wide entrance opened in the fort. Guarding its threshold stood two guards, armed with broadswords, double-handed, terminating in a wide lunette mouthed with murderous fangs. These they raised in salute and through the portal strode a dwarf huge as Rador, dressed as he and carrying only the poniard that was the badge of office of Muria’s captainry.
The green dwarf swept the shell expertly against the ledge; leaped out.
“Greeting, Serku!” he answered. “I was but looking for the coria of Lakla.”
“Lakla!” exclaimed Serku. “Why, the handmaiden passed with her Akka nigh a va ago!”
“Passed!” The astonishment of the green dwarf was so real that half was I myself deceived. “You let her PASS?”
“Certainly I let her pass —” But under the green dwarf’s stern gaze the truculence of the guardian faded. “Why should I not?” he asked, apprehensively.
“Because Yolara commanded otherwise,” answered Rador, coldly.
“There came no command to me.” Little beads of sweat stood out on Serku’s forehead.
“Serku,” interrupted the green dwarf swiftly, “truly is my heart wrung for you. This is a matter of Yolara and of Lugur and the Council; yes, even of the Shining One! And the message was sent — and the fate, mayhap, of all Muria rested upon your obedience and the return of Lakla with these strangers to the Council. Now truly is my heart wrung, for there are few I would less like to see dance with the Shining One than you, Serku,” he ended, softly.
Livid now was the gateway’s guardian, his great frame shaking.
“Come with me and speak to Yolara,” he pleaded. “There came no message — tell her —”
“Wait, Serku!” There was a thrill as of inspiration in Rador’s voice. “This corial is of the swiftest — Lakla’s are of the slowest. With Lakla scarce a va ahead we can reach her before she enters the Portal. Lift you the Shadow — we will bring her back, and this will I do for you, Serku.”
Doubt tempered Serku’s panic.
“Why not go alone, Rador, leaving the strangers here with me?” he asked — and I thought not unreasonably.
“Nay, then.” The green dwarf was brusk. “Lakla will not return unless I carry to her these men as evidence of our good faith. Come — we will speak to Yolara and she shall judge you —” He started away — but Serku caught his arm.
“No, Rador, no!” he whispered, again panic-stricken. “Go you — as you will. But bring her back! Speed, Rador!” He sprang toward the entrance. “I lift the Shadow —”
Into the green dwarf’s poise crept a curious, almost a listening, alertness. He leaped to Serku’s side.
“I go with you,” I heard. “Some little I can tell you —” They were gone.
“Fine work!” muttered Larry. “Nominated for a citizen of Ireland when we get out of this, one Rador of —”
The Shadow trembled — shuddered into nothingness; the obelisked outposts that had held it framed a ribbon of roadway, high banked with verdure, vanishing in green distances.
And then from the portal sped a shriek, a death cry! It cut through the silence of the ebon pit like a whimpering arrow. Before it had died, down the stairways came pouring the guards. Those at the threshold raised their swords and peered within. Abruptly Rador was between them. One dropped his hilt and gripped him — the green dwarf’s poniard flashed and was buried in his throat. Down upon Rador’s head swept the second blade. A flame leaped from O’Keefe’s hand and the sword seemed to fling itself from its wielder’s grasp — another flash and the soldier crumpled. Rador threw himself into the shell, darted to the high seat — and straight between the pillars of the Shadow we flew!
There came a crackling, a darkness of vast wings flinging down upon us. The corial’s flight was checked as by a giant’s hand. The shell swerved sickeningly; there was an oddly metallic splintering; it quivered; shot ahead. Dizzily I picked myself up and looked behind.
The Shadow had fallen — but too late, a bare instant too late. And shrinking as we fled from it, still it seemed to strain like some fettered Afrit from Eblis, throbbing with wrath, seeking with every malign power it possessed to break its bonds and pursue. Not until long after were we to know that it had been the dying hand of Serku, groping out of oblivion, that had cast it after us as a fowler upon an escaping bird.
“Snappy work, Rador!” It was Larry speaking. “But they cut the end off your bus all right!”
A full quarter of the hindward whorl was gone, sliced off cleanly. Rador noted it with anxious eyes.
“That is bad,” he said, “but not too bad perhaps. All depends upon how closely Lugur and his men can follow us.”
He raised a hand to O’Keefe in salute.
“But to you, Larree, I owe my life — not even the Keth could have been as swift to save me as that death flame of yours — friend!”
The
