"Truly I will, O master," answered the dwarf, grasping the small golden circle, and feeling it with nervous, trembling fingers.

"Is it not folly, O friend, to trust thyself in yon sacred lake? There is death in its breath," Yakul urged, regarding me with a strange look of pitying suspicion, as if fearing that I had taken leave of my senses.

To him the very suggestion seemed preposterous. He had feared to approach the waters, and my resolution to desecrate them by plunging in filled him with awe.

"It cannot be avoided," I answered. "I seek that which I desire to find, and am determined to make the attempt if Allah--whose name be exalted!--willeth it."

"And if thou failest?" he asked.

"Allah alone knoweth the hearts of men. He leadeth me, and I am not afraid," I answered.

"Alas! I fear thou wilt find naught," the savage chieftain exclaimed.

"Yon mystery is hidden from man, and vengeance falleth upon him who seeketh to tear aside the veil."

"I know," I said. "A hundred times hath the same words been spoken unto me. Each man to whom I mentioned the object of my journey prophesied failure, yet their prognostications have, up to the present, proved untrue. I stand here, before the rock which followers of the Prophet have sought for ages, but could not find, and I tell thee I am resolved to investigate further."

"Have a care of thy life, O master," cried my slave. "Think, the Lalla Azala, who loveth thee, could live no longer if thou wert dead."

"It is to aid her, El-Sadic, to fulfil my pledge, to gain that which she hath said will bring us together never to part, that I essay this attempt. I go. If I fail, act as I have spoken. May Allah accord thee his favours."

Convinced of the fruitlessness of any effort to deter me from diving into the poisonous pool, the pagan dwarf bowed his head, while Yakul drove his spear viciously into the ground and turned from me with a gesture of impatience. Addressing Tiamo, I asked him to accompany me, and we walked along the edge of the gra.s.s to a point opposite where the strata of the rock had apparently been disturbed. Then, halting a few moments, I gave him a further message of affection to deliver to my enchantress in case my strength should fail. Overcome with emotion, the faithful slave again and again pointed out the perils of such a rash attempt, urging me to abandon it, but I was determined, and quickly divested myself of a portion of my clothing.

Aloud I besought the Omniscient One to bear me on the strong arm of his aid, and shouting a word of encouragement to my alarmed companions, I dashed across the strip of parched, barren ground, holding my breath, throwing myself upon the mercy of the One Merciful--then, a moment later, I plunged headlong into the reeking, malodorous waters.

The strange sensation of asphyxiation seized me as I rose to the surface, but, determined not to turn back, I struck out boldly for the opposite side, where the rock descended sheer into the lake. Keeping my mouth well closed I took long, bold strokes, each of which brought me nearer to the precipitous face of the giant rock. The shouts of my excited companions broke upon my ears, but I swam on, striving with all my might.

Exerting every muscle, I clave the waters, propelling myself towards the point that had been disturbed by the singular upheaval. Very soon, however, my breathing became shorter and more difficult. The surface of the water seemed gloomy and ominous in the shadow cast by the sacred rock, and although I had long considered myself a strong swimmer, yet the difficulty of gaining breath paralysed my muscles, and a strange cramp that I had never before experienced seemed to seize me in iron grip.

In the centre of the dreaded Lake of the Accursed I felt my strength fast ebbing.

With set teeth I struggled against the fate that threatened each moment to overwhelm me, and, after resting a few seconds, struck out again straight towards my goal. As I neared it I was astonished to find that swimming was much easier, and my pace increased. Then suddenly I became aware that a current was carrying me swiftly towards the very spot I desired to reach. The dark rock rose before me, bare and imposing, and the black strata, that from the sh.o.r.e had appeared like lines thin as bow strings, now showed wide, rugged and distinct. My satisfaction at being thus a.s.sisted by a current, the existence of which I was ignorant, was quickly succeeded by a fear that froze my blood, as suddenly I noticed, right under the disturbed portion of the rock, a great eddying whirlpool, towards which I was being swiftly carried.

To enter those circling waters meant certain death. With all my might I fought and struggled, endeavouring to turn back, but, alas! found myself utterly powerless, being carried helplessly forward towards the funnel-shaped depression in the centre of the whirlpool, where all objects that entered were sucked down into its deep, unfathomable depths. When in England, I read of fatal circling currents in the sea, but the discovery of one in a still lake dismayed me.

Onward I was swept, the current gaining greater rapidity every moment.

Knowing that no hand could be outstretched to rescue me, I cried farewell words to my companions. But my voice, thin and weak as a child's, could not reach them. For life I fought desperately, but all effort was futile. Like a mere chip of wood floating upon the surface I was drawn into the fatal circle, and carried round the outer edge of the strange whirlpool with such terrible velocity that my head reeled, and a sickening dizziness overcrept me.

So near I pa.s.sed to the mysterious rock, that in order to steady and save myself, I clutched at its smooth, gigantic base with both hands.

But only for a second. Over the pale yellow slime with which the stone was covered my frantic fingers slipped, and falling back powerless into the eddying waters, I was again swept into the fatal, ever-narrowing circle.

The eddying current whirled me round and round with amazing swiftness for a few moments, until suddenly I reached its centre, and felt myself being sucked down by an irresistible force. An instant later I knew that the black waters had closed over me. Confused sounds roared in my ears like the thunder in Ramadan, but ere my sensibility became utterly obliterated I knew I was being carried deep down into a darkness that, even in my critical state of breathless half-consciousness, filled me with an all-consuming terror and chilled my heart.

CHAPTER THIRTY THREE.

WHERE DWELT THE DEVOURER.

In the appalling darkness that overwhelmed me, I fought, blindly beating the water with frantic hands. As I struggled to extricate myself from the power of the whirling current my arms suddenly struck against stones on either side. With desperate effort I put out my hands, and to my amazement found myself being carried onward, by a rushing flood, through what appeared to be a narrow tunnel in the face of the rock, deep below the lake's surface. Though but half conscious, I remember distinctly reflecting that the whirlpool had no doubt been caused by this violent outrush of water descending to feed some subterranean river, and that the chasm had probably been caused by the volcanic disturbance that had first attracted my attention. Half suffocated, and powerless against the roaring torrent, I was sucked downward, deep into the fathomless chasm.

Suddenly my fingers came in contact with a projecting ledge of rock, which I gripped with all my might, just managing to steady myself, and so arrest my further progress. Drawing breath, I was amazed to find that my head was above water, although the wild roar of the flood was deafening, and in the total darkness I could distinguish nothing. With set teeth I strained every muscle, and after several futile attempts, at length succeeded in scrambling over black, slime-covered stones beyond reach of the roaring torrent rushing down to mysterious subterranean depths. Strangely enough, the air seemed fresher than outside in the lake, for here, in the heart of the rock, there appeared to be ventilation. This discovery renewed my hopes. The aperture that admitted air would prove a means of egress from that dark, loathsome place, if only I could discover it. Though still giddy from the effects of the whirling waters, I rose slowly to my feet, and found that I could stand upright. With eager fingers outstretched before me I felt my way carefully onward over the rocks, rendered slippery by the sulphurous deposits of ages. In fear and trepidation lest I should slip and fall into some yawning fissure, I nevertheless groped on up a steady incline until suddenly my eyes caught a faint but welcome glimmer of grey light.

Towards this I stumbled on, falling once upon my hands and severely grazing them, but taking no heed of the accident in my breathless eagerness to discover some means of escape. I stood facing the mute darkness, all mystery, and gloom.

Clambering on over some rough boulders, and pa.s.sing between the great rocks that had fallen so near to one another that it was with difficulty I squeezed between them, I at length found myself in an enormous cavern, from the vaulted roof of which depended gigantic stalact.i.tes, while high up, and inaccessible, was an aperture that admitted light and air, but, in front of me, all was a black, impenetrable darkness. The great place had, undoubtedly, been formed by the action of the water, but the process had involved an enormous length of time, and now the course of the subterranean stream had been diverted by some upheaval.

With the evil-smelling waters dripping from my ragged gandoura, I stood gazing around the great, natural chamber in wonderment. Was this the cavern described in the legends as the entrance to the Land of the No Return? the dwelling-place of the savage reptile that acted as janitor?

My eyes were fixed upon the Cimmerian gloom beyond, for I feared to come face to face with some unknown and uncanny tenant of that chamber, where my timid footsteps echoed away into the impenetrable blackness, in which every sound became exaggerated, and every object weirdly distorted.

The sides of the cavern were apparently of rough, black granite, but in the grey light that fell across the place, the long crystals of fantastic shape glistened and shone with the brilliance of diamonds, and the floor, rough and uneven, was formed of huge boulders, that had evidently been tossed hither and thither by the violent volcanic eruption that had altered the angle of the strata outside. Little rivulets flowed over the floor, cutting deep channels in the stones, where blind and colourless crayfish of enormous size, and of unknown type, slowly crept, while, disporting themselves in the water, were strange, finny denizens of the subterranean river. On examination, I found they had no eyes, and had lost the colouration characteristic of their outer-world relatives, by reason of pa.s.sing their whole time in total darkness. There were also great, grey toads, and fat, slowly-moving lizards, alike sightless and uncanny. From where I stood, the distant, roaring waters sounded like the continual, monotonous moaning of the storm-wind, and it was with failing heart that I proceeded with my explorations, for I well knew that to reach the exit high above was utterly impossible.

Without food or fresh water, I had been drawn into that great cavern by the whirlpool and entombed. Tiamo and Yakul, watching for me to rise to the surface, and finding that I had utterly disappeared, would, I knew, conclude that I had been drowned; and the dwarf, acting upon my instructions, would return to Kano, bearing the sad tidings to Azala.

Alas! I could not communicate with them. In my helplessness I cried aloud unto Allah, the Most High, to show me the right path, but my wild wail only echoed through the hollow cavern, like the mocking voice of Azrael.

Under the great opening, that was overshadowed by a huge boulder, but into which blew fresh air in stormy gusts, showing that near the spot the rocks were open to the sky. I stood in full consciousness that could I but climb to that alt.i.tude I should be enabled to enter the forbidden land. Yet all thought of gaining that exit had to be abandoned. Even if I could scale the steep wall of the cavern, to reach the opening in its roof was impossible.

Here was yet another barrier between myself and the unknown.

Having carefully surveyed the cavern to right and left, I went forward at last, clambering over great, sharp stones that hurt my feet and grazed my elbows, and splashing into deep black pools, until, pa.s.sing beyond the circle of light towards the portion of the strange place that remained in total darkness, my eager eyes suddenly caught sight of a portion of the black wall of the cave that had evidently been rendered flat and smooth by the hand of man, and upon it, deeply graven in the stone, but now half-obliterated by Time's effacing finger, was a wall-picture, the extraordinary character of which held me amazed, petrified.

Over the strange, fantastic outlines my eyes travelled, deciphering the ancient scene it was intended to represent. An exclamation of amazement involuntarily escaped my parched lips, for it furnished me with the first clue to the mystery I was striving to elucidate. It told me of things of which I had never before dreamed.

Truly, I had struggled through the natural, and hitherto impa.s.sable barrier between the known world and that unknown, and was now actually on the threshold of a land of a thousand wonders.

The earnest, appealing words Azala had uttered, when requesting me to seek the truth, recurred to me, and, as I gazed upon these outlines, limned upon the rock-tablet by hands that ages ago had fallen to dust, I felt myself on the verge of a discovery even more extraordinary than any my wildest thoughts had ever framed.

The detail of the mysterious picture was amazing. Its art was unique-- the art of a cultured, luxurious civilisation which had long been forgotten, even in the age when our lord Mahomet lived--but in it was one feature so curious and remarkable that its sight held me breathless, agape, transfixed.

The tablet, fashioned from the solid rock, was of great extent, with life-sized figures in bas-relief, sculptured with consummate skill, and as soon as my eyes caught sight of it I recognised its great antiquarian value. The study of forgotten nations had always attracted me from boyhood. Indeed, I had followed the example set by my father, who was perhaps the best-known antiquarian among the Arabs of Algeria, and was frequently sought out by travellers interested in the relics of bygone ages. While I was still a lad, he, at that time living in Constantine, met an Englishman named Layard, who came to examine the inscriptions at the Bab-el-Djabia and the ruins at Sidi Mecid, and subsequently embraced the opportunity of accompanying him through Kurdistan and Mesopotamia as interpreter. Afterwards, he a.s.sisted in the excavations on the sites of ancient Babylon and Nineveh, where many wonderful archaeological treasures were brought to light. He was present when the great winged bull was discovered beneath the mound of Nimroud, and on account of the keen interest he took in the various sculptures unearthed, and his ability to sketch them, he was promoted to be one of the Englishman's chief a.s.sistants. Thus, from the first great discovery of a.s.syrian remains, my father had been enabled to study them, and when he returned home four years later, he brought with him many copies of strange cuneiform inscriptions, and drawings of curious sculptures, all of which interested me intensely. From him I thus derived my knowledge of the inscriptions of Babylonia, imperfect though it might be, but yet of sufficient extent to enable me to discern the Arabic equivalents of the strange lines of arrowheads graven upon this rock, and forming part of the picture I had so unexpectedly discovered. While at college in Algiers, I had eagerly devoured the few books in French, explaining the monuments of Babylonia, and in London had continued the study, by that means adding to the knowledge I had already gained under the tuition of my father. Few sons of Al-Islam are archaeologists, but, as with my father, so also with me, the study had been a hobby, and on many occasions the French professors had expressed surprise at the extent of my knowledge of that strange language known as cuneiform.

By the dress and physiognomy of the figures portrayed upon the rock-tablet, I at once discerned they were not ancient Egyptian, as I at first believed, but a.s.syrian. The general arrangement of the picture showed it to be a record of similar character to those found in the wonderful buried palaces of Nineveh and Babylon.

In the faint glimmer of light I stood straining my eyes upon this silent record of a forgotten age. The first object I distinguished was a winged circle at the right-hand corner; the emblem of the Babylonian supreme deity. Below, in a chariot drawn by three handsomely-caparisoned horses, were three warriors in coats of mail, one being in the act of discharging an arrow at the enemy, one driving, and the third shielding his companions. The trappings of the horses, and the decorations of the chariot itself consisted of stars and other sacred devices, while at the side was suspended a quiver full of arrows, and the helmets of the warriors showed them to belong to the early Babylonian period. Following the chariot was a eunuch on foot, with a bow over his shoulder, a quiver slung behind, and bearing in his hand a kind of mace.

He was represented attired in a dress ornamented richly with gold and heavy fringe, while his upper garment was apparently a golden breastplate, across which showed the band by which the quiver was suspended. He wore no head-dress, and his feet were bare, but his position and bearing denoted that he was the servant of a monarch.

Behind him there was depicted a chariot, not so gorgeously decorated as the first, drawn by two horses and led by two men, probably eunuchs.

Over the horses' heads rose high plumes, three in number, ta.s.sels fell over their foreheads and hung around their necks, together with rosettes, engraved beads and the sacred star; their tails were bound in the centre by ribbons, and suspended from the axle of the chariot was a large ta.s.sel. Standing behind, as if already pa.s.sed by the expedition, the sacred tree was elaborately and tastefully portrayed, the tree bearing a large number of those mystic flowers that are so prominent a feature in early Babylonian decoration, showing that the dwellers within that wonderful city were possessed of highly-refined taste. Below was a picture of two scribes, writing down the number of heads and the amount of spoil, while the tablet behind them was occupied by many lines of graven arrowheads.

Underneath was pictured, in graphic detail, a peaceful, religious procession of G.o.ds, borne on the shoulders of warriors. Each figure was carried by four men: the first was that of a female seated on a throne, holding in one hand a ring, in the other a kind of fan, and on the top of her square, horned cap was a star. The next figure was also that of a female, wearing a similar cap, seated in a chair, and holding in her left hand a ring; she was also carrying something in her right hand, but its form I could not distinguish. The third figure puzzled me considerably; it was much smaller in its proportions than those preceding it, was half concealed in a case or box, and had a ring in the left hand; while the fourth was that of a man in the act of walking, holding in one hand a thunderbolt, and the other an axe, evidently the Babylonian deity, Belus or Baal. Upon the ident.i.ty of the other G.o.ds I was undecided, but in the right-hand corner of the tablet was sculptured a figure of the G.o.ddess Istar, the a.s.syrian Venus, draped and standing erect on a lion, crowned with a mural coronet, upon which was a star, denoting her divinity. In one hand she was represented as bearing the moon, and the other grasped two objects which had first attracted my attention and riveted my gaze. She was holding out two serpents, entwined in such a manner as to form the puzzling device with which my breast was branded--the Mark of the Asps!

Taking a small, flat stone, I stood on tiptoe and carefully sc.r.a.ped away the dirt of ages from that portion of the sculpture, finding underneath the two serpents engraven in minute detail. Then I sc.r.a.ped the dress of the eunuch and found the same symbol there depicted. Save in one or two instances, the ages that had pa.s.sed since the great rock-tablet had been hewn had left it untouched. The deeper portions of the picture were, however, filled with dark grey moss and the acc.u.mulated dirt of centuries, but with the aid of the stone I commenced to sc.r.a.pe the inscriptions and very soon succeeded in so far cleaning them that the lines were decipherable.

It was apparent that the intention of the sculptor had been to portray, at the base of the picture, the procession of G.o.ds being carried into the Temple of Istar, or Astarte, but the reason she bore in her hand the entwined serpents was a mystery inscrutable. Upon the walls of the palaces at Nimroud, many representations of the G.o.ddess, bearing in her hand a single serpent, had been discovered, but never before had she been found pictured with the mystic symbol that had been the problem of my life.

I stood before the dark face of rock, speechless in wonderment, for here, as Azala had predicted, I had actually made a discovery, amazing and bewildering. The mark that we both bore upon our b.r.e.a.s.t.s had for ages remained engraven there, a symbol of forgotten deity, a device, no doubt, held in reverence and awe by a civilisation now vanished.

That vast, weird cavern, filled with the monotonous roar of tumbling waters, inhabited by blind, unknown animals and reptiles, yet rendered almost fairylike by its wonderful stalact.i.tes, which glittered whenever a shaft of pale light caught them, was indeed peopled by ghosts of the past. By whose hand had those marvellous pictures been chiselled? By whose order had that tablet been prepared? The dark, gloomy place was, indeed, well named the Gate of the Land of the No Return. Was I not actually within the Rock of the Great Sin? What, I wondered, was the nature of the great sin to which the rock had remained a mute witness?

With arms folded, I stood gazing upon the sculptured stone, long and earnestly, thinking, with affection, of the graceful, trustful woman who loved me, and for whose sake I had struggled to set foot upon ground that for ages had remained untrodden by man. Even at that moment I knew, alas! that her slave, Tiamo, would be on his way back to Kano to impart the news of my death, and I myself was powerless. To return was impossible. I was compelled to proceed.

But if I failed to discover any exit? The dread thought chilled my heart. Perhaps, after all, I had been entombed, and my fate would be death from starvation.