Part 5

"I was an amateur boxing champion in Oxford," said he, "but Tom Cribb himself could not have withstood that blow--or have dealt it."

"I regret it as I regret few things."

"No need to apologize. You saved my life immediately afterward--I was stunned, but not too much to know that that brown devil Yussef Ali was burning to cut out my heart."

"How did you come to be at Sir Haldred Frenton's estate? And how is it that you did not raid Yun Shatu's dive?"

"I did not have the place raided because I knew somehow Kathulos would be warned and our efforts would come to naught. I was at Sir Haldred's that night because I have contrived to spend at least part of each night with him since he returned from the Congo. I anticipated an attempt upon his life when I learned from his own lips that he was preparing, from the studies he made on this trip, a treatise on the secret native societies of West Africa. He hinted that the disclosures he intended to make therein might prove sensational, to say the least. Since it is to Kathulos' advantage to destroy such men as might be able to arouse the Western world to its danger, I knew that Sir Haldred was a marked man. Indeed, two distinct attempts were made upon his life on his journey to the coast from the African interior. So I put two trusted men on guard and they are at their post even now.

"Roaming about the darkened house, I heard the noise of your entry, and, warning my men, I stole down to intercept you. At the time of our conversation, Sir Haldred was sitting in his unlighted study, a Scotland Yard man with drawn pistol on each side of him. Their vigilance no doubt accounts for Yussef Ali's failure to attempt what you were sent to do.

"Something in your manner convinced me in spite of yourself," he meditated. "I will admit I had some bad moments of doubt as I waited in the darkness that precedes dawn, outside the warehouse."

Gordon rose suddenly and going to a strong box which stood in a corner of the room, drew thence a thick envelope.

"Although Kathulos has checkmated me at almost every move," he said, "I have not been entirely idle. Noting the frequenters of Yun Shatu's, I have compiled a partial list of the Egyptian's right-hand men, and their records. What you have told me has enabled me to complete that list. As we know, his henchmen are scattered all over the world, and there are possibly hundreds of them here in London. However, this is a list of those I believe to be in his closest council, now with him in England. He told you himself that few even of his followers ever saw him unmasked."

We bent together over the list, which contained the following names: "Yun Shatu, Hongkong Chinese, suspected opium smuggler--keeper of Temple of Dreams--resident of Limehouse seven years. Hassim, ex-Senegalese chief--wanted in French Congo for murder. Santiago, negro--fled from Haiti under suspicion of voodoo worship atrocities. Yar Khan, Afridi, record unknown. Yussef Ali, Moor, slave-dealer in Morocco--suspected of being a German spy in the World War--an instigator of the Fellaheen Rebellion on the upper Nile. Ganra Singh, Lahore, India, Sikh--smuggler of arms into Afghanistan--took an active part in the Lahore and Delhi riots--suspected of murder on two occasions--a dangerous man. Stephen Costigan, American--resident in England since the war--hashish addict--man of remarkable strength. Li Kung, northern China, opium smuggler."

Lines were drawn significantly through three names--mine, Li Kung's and Yussef Ali's. Nothing was written next to mine, but following Li Kung's name was scrawled briefly in Gordon's rambling characters: "Shot by John Gordon during the raid on Yun Shatu's." And following the name of Yussef Ali: "Killed by Stephen Costigan during the Yun Shatu raid."

I laughed mirthlessly. Black empire or not, Yussef Ali would never hold Zuleika in his arms, for he had never risen from where I felled him.

"I know not," said Gordon somberly as he folded the list and replaced it in the envelope, "what power Kathulos has that draws together black men and yellow men to serve him--that unites world-old foes. Hindoo, Moslem and pagan are among his followers. And back in the mists of the East where mysterious and gigantic forces are at work, this uniting is culminating on a monstrous scale."

He glanced at his watch.

"It is nearly ten. Make yourself at home here, Mr. Costigan, while I visit Scotland Yard and see if any clue has been found as to Kathulos' new quarters. I believe that the webs are closing on him, and with your aid I promise you we will have the gang located within a week at most."

_15. The Mark of the Tulwar_

"The fed wolf curls by his drowsy mate In a tight-trod earth; but the lean wolves wait."

--Mundy.

I sat alone in John Gordon's apartments and laughed mirthlessly. In spite of the elixir's stimulus, the strain of the previous night, with its loss of sleep and its heartrending actions, was telling on me. My mind was a chaotic whirl wherein the faces of Gordon, Kathulos and Zuleika shifted with numbing swiftness. All the mass of information Gordon had given to me seemed jumbled and incoherent.

Through this state of being, one fact stood out boldly. I must find the latest hiding-place of the Egyptian and get Zuleika out of his hands--if indeed she still lived.

A week, Gordon had said--I laughed again--a week and I would be beyond aiding anyone. I had found the proper amount of elixir to use--knew the minimum amount my system required--and knew that I could make the flask last me four days at most. Four days! Four days in which to comb the rat-holes of Limehouse and Chinatown--four days in which to ferret out, somewhere in the mazes of East End, the lair of Kathulos.

I burned with impatience to begin, but nature rebelled, and staggering to a couch, I fell upon it and was asleep instantly.

Then someone was shaking me.

"Wake up, Mr. Costigan!"

I sat up, blinking. Gordon stood over me, his face haggard.

"There's devil's work done, Costigan! The Scorpion has struck again!"

I sprang up, still half asleep and only partly realizing what he was saying. He helped me into my coat, thrust my hat at me, and then his firm grip on my arm was propelling me out of his door and down the stairs. The street lights were blazing; I had slept an incredible time.

"A logical victim!" I was aware that my companion was saying. "He should have notified me the instant of his arrival!"

"I don't understand----" I began dazedly.

We were at the curb now and Gordon hailed a taxi, giving the address of a small and unassuming hotel in a staid and prim section of the city.

"The Baron Rokoff," he rapped as we whirled along at reckless speed, "a Russian free-lance, connected with the war office. He returned from Mongolia yesterday and apparently went into hiding. Undoubtedly he had learned something vital in regard to the slow waking of the East. He had not yet communicated with us, and I had no idea that he was in England until just now."

"And you learned----"

"The baron was found in his room, his dead body mutilated in a frightful manner!"

The respectable and conventional hotel which the doomed baron had chosen for his hiding-place was in a state of mild uproar, suppressed by the police. The management had attempted to keep the matter quiet, but somehow the guests had learned of the atrocity and many were leaving in haste--or preparing to, as the police were holding all for investigation.

The baron's room, which was on the top floor, was in a state to defy description. Not even in the great war have I seen a more complete shambles. Nothing had been touched; all remained just as the chambermaid had found it a half-hour since. Tables and chairs lay shattered on the floor, and the furniture, floor and walls were spattered with blood. The baron, a tall, muscular man in life, lay in the middle of the room, a fearful spectacle. His skull had been cleft to the brows, a deep gash under his left armpit had shorn through his ribs, and his left arm hung by a shred of flesh. The cold bearded face was set in a look of indescribable horror.

"Some heavy, curved weapon must have been used," said Gordon, "something like a saber, wielded with terrific force. See where a chance blow sank inches deep into the window-sill. And again, the thick back of this heavy chair has been split like a shingle. A saber, surely."

"A tulwar," I muttered, somberly. "Do you not recognize the handiwork of the Central Asian butcher? Yar Khan has been here."

"The Afghan! He came across the roofs, of course, and descended to the window-ledge by means of a knotted rope made fast to something on the edge of the roof. About one-thirty the maid, passing through the corridor, heard a terrific commotion in the baron's room--smashing of chairs and a sudden short shriek which died abruptly into a ghastly gurgle and then ceased--to the sound of heavy blows, curiously muffled, such as a sword might make when driven deep into human flesh. Then all noises stopped suddenly.

"She called the manager and they tried the door and, finding it locked, and receiving no answer to their shouts, opened it with the desk key. Only the corpse was there, but the window was open. This is strangely unlike Kathulos' usual procedure. It lacks subtlety. Often his victims have appeared to have died from natural causes. I scarcely understand."

"I see little difference in the outcome," I answered. "There is nothing that can be done to apprehend the murderer as it is."

"True," Gordon scowled. "We know who did it but there is no proof--not even a finger print. Even if we knew where the Afghan is hiding and arrested him, we could prove nothing--there would be a score of men to swear alibis for him. The baron returned only yesterday. Kathulos probably did not know of his arrival until tonight. He knew that on the morrow Rokoff would make known his presence to me and impart what he learned in northern Asia. The Egyptian knew he must strike quickly, and lacking time to prepare a safer and more elaborate form of murder, he sent the Afridi with his tulwar. There is nothing we can do, at least not until we discover the Scorpion's hiding-place; what the baron had learned in Mongolia, we shall never know, but that it dealt with the plans and aspirations of Kathulos, we may be sure."

* * * * *

We went down the stairs again and out on the street, accompanied by one of the Scotland Yard men, Hansen. Gordon suggested that we walk back to his apartment and I greeted the opportunity to let the cool night air blow some of the cobwebs out of my mazed brain.

As we walked along the deserted streets, Gordon suddenly cursed savagely.

"This is a veritable labyrinth we are following, leading nowhere! Here, in the very heart of civilization's metropolis, the direst enemy of that civilization commits crimes of the most outrageous nature and goes free! We are children, wandering in the night, struggling with an unseen evil--dealing with an incarnate devil, of whose true identity we know nothing and whose true ambitions we can only guess.

"Never have we managed to arrest one of the Egyptian's direct henchmen, and the few dupes and tools of his we have apprehended have died mysteriously before they could tell us anything. Again I repeat: what strange power has Kathulos that dominates these men of different creeds and races? The men in London with him are, of course, mostly renegades, slaves of dope, but his tentacles stretch all over the East. Some dominance is his: the power that sent the Chinaman, Li Kung, back to kill you, in the face of certain death; that sent Yar Khan the Moslem over the roofs of London to do murder; that holds Zuleika the Circassian in unseen bonds of slavery.

"Of course we know," he continued after a brooding silence, "that the East has secret societies which are behind and above all considerations of creeds. There are cults in Africa and the Orient whose origin dates back to Ophir and the fall of Atlantis. This man must be a power in some or possibly all of these societies. Why, outside the Jews, I know of no Oriental race which is so cordially despised by the other Eastern races, as the Egyptians! Yet here we have a man, an Egyptian by his own word, controlling the lives and destinies of orthodox Moslems, Hindoos, Shintos and devil-worshipers. It's unnatural.

"Have you ever"--he turned to me abruptly--"heard the ocean mentioned in connection with Kathulos?"

"Never."

"There is a widespread superstition in northern Africa, based on a very ancient legend, that the great leader of the colored races would come out of the sea! And I once heard a Berber speak of the Scorpion as 'The Son of the Ocean.'"

"That is a term of respect among that tribe, is it not?"

"Yes; still I wonder sometimes."

_16. The Mummy Who Laughed_

"Laughing as littered skulls that lie After lost battles turn to the sky An everlasting laugh."

--Chesterton.

"A shop open this late," Gordon remarked suddenly.

A fog had descended on London and along the quiet street we were traversing the lights glimmered with the peculiar reddish haze characteristic of such atmospheric conditions. Our footfalls echoed drearily. Even in the heart of a great city there are always sections which seem overlooked and forgotten. Such a street was this. Not even a policeman was in sight.

The shop which had attracted Gordon's attention was just in front of us, on the same side of the street. There was no sign over the door, merely some sort of emblem something like a dragon. Light flowed from the open doorway and the small show windows on each side. As it was neither a café nor the entrance to a hotel we found ourselves idly speculating over its reason for being open. Ordinarily, I suppose, neither of us would have given the matter a thought, but our nerves were so keyed up that we found ourselves instinctively suspicious of anything out of the ordinary. Then something occurred which was distinctly out of the ordinary.

A very tall, very thin man, considerably stooped, suddenly loomed up out of the fog in front of us, and beyond the shop. I had only a glance of him--an impression of incredible gauntness, of worn, wrinkled garments, a high silk hat drawn close over the brows, a face entirely hidden by a muffler; then he turned aside and entered the shop. A cold wind whispered down the street, twisting the fog into wispy ghosts, but the coldness that came upon me transcended the wind's.

"Gordon!" I exclaimed in a fierce, low voice; "my senses are no longer reliable or else Kathulos himself has just gone into that house!"

Gordon's eyes blazed. We were now close to the shop, and lengthening his strides into a run he hurled himself into the door, the detective and I close upon his heels.

A weird assortment of merchandise met our eyes. Antique weapons covered the walls, and the floor was piled high with curious things. Maori idols shouldered Chinese josses, and suits of mediæval armor bulked darkly against stacks of rare Oriental rugs and Latin-make shawls. The place was an antique shop. Of the figure who had aroused our interest we saw nothing.

An old man clad bizarrely in red fez, brocaded jacket and Turkish slippers came from the back of the shop; he was a Levantine of some sort.

"You wish something, sirs?"

"You keep open rather late," Gordon said abruptly, his eyes traveling swiftly over the shop for some secret hiding-place that might conceal the object of our search.

"Yes, sir. My customers number many eccentric professors and students who keep very irregular hours. Often the night boats unload special pieces for me and very often I have customers later than this. I remain open all night, sir."

"We are merely looking around," Gordon returned, and in an aside to Hansen: "Go to the back and stop anyone who tries to leave that way."

Hansen nodded and strolled casually to the rear of the shop. The back door was clearly visible to our view, through a vista of antique furniture and tarnished hangings strung up for exhibition. We had followed the Scorpion--if he it was--so closely that I did not believe he would have had time to traverse the full length of the shop and make his exit without our having seen him as we came in. For our eyes had been on the rear door ever since we had entered.

Gordon and I browsed around casually among the curios, handling and discussing some of them but I have no idea as to their nature. The Levantine had seated himself cross-legged on a Moorish mat close to the center of the shop and apparently took only a polite interest in our explorations.

After a time Gordon whispered to me: "There is no advantage in keeping up this pretense. We have looked everywhere the Scorpion might be hiding, in the ordinary manner. I will make known my identity and authority and we will search the entire building openly."

Even as he spoke a truck drew up outside the door and two burly negroes entered. The Levantine seemed to have expected them, for he merely waved them toward the back of the shop and they responded with a grunt of understanding.

Gordon and I watched them closely as they made their way to a large mummy-case which stood upright against the wall not far from the back. They lowered this to a level position and then started for the door, carrying it carefully between them.

"Halt!" Gordon stepped forward, raising his hand authoritatively.

"I represent Scotland Yard," he said swiftly, "and have sanction for anything I choose to do. Set that mummy down; nothing leaves this shop until we have thoroughly searched it."

The negroes obeyed without a word and my friend turned to the Levantine, who, apparently not perturbed or even interested, sat smoking a Turkish water-pipe.

"Who was that tall man who entered just before we did, and where did he go?"

"No one entered before you, sir. Or, if anyone did, I was at the back of the shop and did not see him. You are certainly at liberty to search my shop, sir."

And search it we did, with the combined craft of a secret service expert and a denizen of the underworld--while Hansen stood stolidly at his post, the two negroes standing over the carved mummy-case watched us impassively and the Levantine sitting like a sphinx on his mat, puffing a fog of smoke into the air. The whole thing had a distinct effect of unreality.

At last, baffled, we returned to the mummy-case, which was certainly long enough to conceal even a man of Kathulos' height. The thing did not appear to be sealed as is the usual custom, and Gordon opened it without difficulty. A formless shape, swathed in moldering wrappings, met our eyes. Gordon parted some of the wrappings and revealed an inch or so of withered, brownish, leathery arm. He shuddered involuntarily as he touched it, as a man will do at the touch of a reptile or some inhumanly cold thing. Taking a small metal idol from a stand near by, he rapped on the shrunken breast and the arm. Each gave out a solid thumping, like some sort of wood.

Gordon shrugged his shoulders. "Dead for two thousand years anyway and I don't suppose I should risk destroying a valuable mummy simply to prove what we know to be true."

He closed the case again.

"The mummy may have crumbled some, even from this much exposure, but perhaps it did not."

This last was addressed to the Levantine who replied merely by a courteous gesture of his hand, and the negroes once more lifted the case and carried it to the truck, where they loaded it on, and a moment later mummy, truck and negroes had vanished in the fog.

Gordon still nosed about the shop, but I stood stock-still in the center of the floor. To my chaotic and dope-ridden brain I attributed it, but the sensation had been mine, that through the wrappings of the mummy's face, great eyes had burned into mine, eyes like pools of yellow fire, that seared my soul and froze me where I stood. And as the case had been carried through the door, I knew that the lifeless thing in it, dead, God only knows how many centuries, was _laughing_, hideously and silently.

_17. The Dead Man from the Sea_

"The blind gods roar and rave and dream Of all cities under the sea."

--Chesterton.

Gordon puffed savagely at his Turkish cigarette, staring abstractedly and unseeingly at Hansen, who sat opposite him.

"I suppose we must chalk up another failure against ourselves. That Levantine, Kamonos, is evidently a creature of the Egyptian's and the walls and floors of his shop are probably honeycombed with secret panels and doors which would baffle a magician."

Hansen made some answer but I said nothing. Since our return to Gordon's apartment, I had been conscious of a feeling of intense languor and sluggishness which not even my condition could account for. I knew that my system was full of the elixir--but my mind seemed strangely slow and hard of comprehension in direct contrast with the average state of my mentality when stimulated by the hellish dope.

This condition was slowly leaving me, like mist floating from the surface of a lake, and I felt as if I were waking gradually from a long and unnaturally sound sleep.

Gordon was saying: "I would give a good deal to know if Kamonos is really one of Kathulos' slaves or if the Scorpion managed to make his escape through some natural exit as we entered."

"Kamonos is his servant, true enough," I found myself saying slowly, as if searching for the proper words. "As we left, I saw his gaze light upon the scorpion which is traced on my hand. His eyes narrowed, and as we were leaving he contrived to brush close against me--and to whisper in a quick low voice: 'Soho, 48.'"

Gordon came erect like a loosened steel bow.

"Indeed!" he rapped. "Why did you not tell me at the time?"

"I don't know."

My friend eyed me sharply.

"I noticed you seemed like a man intoxicated all the way from the shop," said he. "I attributed it to some aftermath of hashish. But no. Kathulos is undoubtedly a masterful disciple of Mesmer--his power over venomous reptiles shows that, and I am beginning to believe it is the real source of his power over humans.

"Somehow, the Master caught you off your guard in that shop and partly asserted his dominance over your mind. From what hidden nook he sent his thought waves to shatter your brain, I do not know, but Kathulos was somewhere in that shop, I am sure."

"He was. He was in the mummy-case."

"The mummy-case!" Gordon exclaimed rather impatiently. "That is impossible! The mummy quite filled it and not even such a thin being as the Master could have found room there."

I shrugged my shoulders, unable to argue the point but somehow sure of the truth of my statement.

"Kamonos," Gordon continued, "doubtless is not a member of the inner circle and does not know of your change of allegiance. Seeing the mark of the scorpion, he undoubtedly supposed you to be a spy of the Master's. The whole thing may be a plot to ensnare us, but I feel that the man was sincere--Soho 48 can be nothing less than the Scorpion's new rendezvous."

I too felt that Gordon was right, though a suspicion lurked in my mind.

"I secured the papers of Major Morley yesterday," he continued, "and while you slept, I went over them. Mostly they but corroborated what I already knew--touched on the unrest of the natives and repeated the theory that one vast genius was behind all. But there was one matter which interested me greatly and which I think will interest you also."

From his strong box he took a manuscript written in the close, neat characters of the unfortunate major, and in a monotonous droning voice which betrayed little of his intense excitement he read the following nightmarish narrative:

* * * * *