"He made no mention of it," replied Weymouth, staring.

"And what is the plan?"

"One of his cousin's vans," said Weymouth, with his slight smile, "has remained behind at Covent Garden and will return late this afternoon.

I propose that you and I, Mr. Smith, imitate Burke and ride down to Upminster under the empty boxes!"

Nayland Smith stood up, leaving his breakfast half finished, and began to wander up and down the room, reflectively tugging at his ear. Then he began to fumble in the pockets of his dressing-gown and finally produced the inevitable pipe, dilapidated pouch, and box of safety matches. He began to load the much-charred agent of reflection.

"Do I understand that Burke is actually too afraid to go out openly even in daylight?" he asked suddenly.

"He has not hitherto left his cousin's plantations at all," replied Weymouth. "He seems to think that openly to communicate with the authorities, or with you, would be to seal his death warrant."

"He's right," snapped Smith.

"Therefore he came and returned secretly," continued the inspector; "and if we are to do any good, obviously we must adopt similar precautions.

The market wagon, loaded in such a way as to leave ample s.p.a.ce in the interior for us, will be drawn up outside the office of Messrs. Pike and Pike, in Covent Garden, until about five o'clock this afternoon. At, say, half past four, I propose that we meet there and embark upon the journey."

The speaker glanced in my direction interrogatively.

"Include me in the program," I said. "Will there be room in the wagon?"

"Certainly," was the reply; "it is most commodious, but I cannot guarantee its comfort."

Nayland Smith promenaded the room, unceasingly, and presently he walked out altogether, only to return ere the inspector and I had had time to exchange more than a glance of surprise, carrying a bra.s.s ash-tray. He placed this on a corner of the breakfast table before Weymouth.

"Ever seen anything like that?" he inquired.

The inspector examined the gruesome relic with obvious curiosity, turning it over with the tip of his little finger and manifesting considerable repugnance--in touching it at all. Smith and I watched him in silence, and, finally, placing the tray again upon the table, he looked up in a puzzled way.

"It's something like the skin of a water rat," he said.

Nayland Smith stared at him fixedly.

"A water rat? Now that you come to mention it, I perceive a certain resemblance--yes. But"--he had been wearing a silk scarf about his throat and now he unwrapped it--"did you ever see a water rat that could make marks like these?"

Weymouth started to his feet with some muttered exclamation.

"What is this?" he cried. "When did it happen, and how?"

In his own terse fashion, Nayland Smith related the happenings of the night. At the conclusion of the story:

"By heaven!" whispered Weymouth, "the thing on the roof--the coughing thing that goes on all fours, seen by Burke..."

"My own idea exactly!" cried Smith...

"Fu-Manchu," I said excitedly, "has brought some new, some dreadful creature, from Burma..."

"No, Petrie," snapped Smith, turning upon me suddenly. "Not from Burma--from Abyssinia."

That day was destined to be an eventful one; a day never to be forgotten by any of us concerned in those happenings which I have to record. Early in the morning Nayland Smith set off for the British Museum to pursue his mysterious investigations, and having performed my brief professional round (for, as Nayland Smith had remarked on one occasion, this was a beastly healthy district), I found, having made the necessary arrangements, that, with over three hours to spare, I had nothing to occupy my time until the appointment in Covent Garden Market. My lonely lunch completed, a restless fit seized me, and I felt unable to remain longer in the house. Inspired by this restlessness, I attired myself for the adventure of the evening, not neglecting to place a pistol in my pocket, and, walking to the neighboring Tube station, I booked to Charing Cross, and presently found myself rambling aimlessly along the crowded streets. Led on by what link of memory I know not, I presently drifted into New Oxford Street, and looked up with a start--to learn that I stood before the shop of a second-hand book-seller where once two years before I had met Karamaneh.

The thoughts conjured up at that moment were almost too bitter to be borne, and without so much as glancing at the books displayed for sale, I crossed the roadway, entered Museum Street, and, rather in order to distract my mind than because I contemplated any purchase, began to examine the Oriental Pottery, Egyptian statuettes, Indian armor, and other curios, displayed in the window of an antique dealer.

But, strive as I would to concentrate my mind upon the objects in the window, my memories persistently haunted me, and haunted me to the exclusion even of the actualities. The crowds thronging the Pavement, the traffic in New Oxford Street, swept past unheeded; my eyes saw nothing of pot nor statuette, but only met, in a misty imaginative world, the glance of two other eyes--the dark and beautiful eyes of Karamaneh. In the exquisite tinting of a Chinese vase dimly perceptible in the background of the shop, I perceived only the blushing cheeks of Karamaneh; her face rose up, a taunting phantom, from out of the darkness between a hideous, gilded idol and an Indian sandalwood screen.

I strove to dispel this obsessing thought, resolutely fixing my attention upon a tall Etruscan vase in the corner of the window, near to the shop door. Was I losing my senses indeed? A doubt of my own sanity momentarily possessed me. For, struggle as I would to dispel the illusion--there, looking out at me over that ancient piece of pottery, was the bewitching face of the slave-girl!

Probably I was glaring madly, and possibly I attracted the notice of the pa.s.sers-by; but of this I cannot be certain, for all my attention was centered upon that phantasmal face, with the cloudy hair, slightly parted red lips, and the brilliant dark eyes which looked into mine out of the shadows of the shop.

It was bewildering--it was uncanny; for, delusion or verity, the glamour prevailed. I exerted a great mental effort, stepped to the door, turned the handle, and entered the shop with as great a show of composure as I could muster.

A curtain draped in a little door at the back of one counter swayed slightly, with no greater violence than may have been occasioned by the draught. But I fixed my eyes upon this swaying curtain almost fiercely... as an impa.s.sive half-caste of some kind who appeared to be a strange cross between a Graeco-Hebrew and a j.a.panese, entered and quite unemotionally faced me, with a slight bow.

So wholly unexpected was this apparition that I started back.

"Can I show you anything, sir?" inquired the new arrival, with a second slight inclination of the head.

I looked at him for a moment in silence. Then:

"I thought I saw a lady of my acquaintance here a moment ago," I said.

"Was I mistaken?"

"Quite mistaken, sir," replied the shopman, raising his black eyebrows ever so slightly; "a mistake possibly due to a reflection in the window.

Will you take a look around now that you are here?"

"Thank you," I replied, staring him hard in the face; "at some other time."

I turned and quitted the shop abruptly. Either I was mad, or Karamaneh was concealed somewhere therein.

However, realizing my helplessness in the matter, I contented myself with making a mental note of the name which appeared above the establishment--J. Salaman--and walked on, my mind in a chaotic condition and my heart beating with unusual rapidity.

CHAPTER XVI. THE QUESTING HANDS

Within my view, from the corner of the room where I sat in deepest shadow, through the partly opened window (it was screwed, like our own) were rows of gla.s.s-houses gleaming in the moonlight, and, beyond them, orderly ranks of flower-beds extending into a blue haze of distance. By reason of the moon's position, no light entered the room, but my eyes, from long watching, were grown familiar with the darkness, and I could see Burke quite clearly as he lay in the bed between my post and the window. I seemed to be back again in those days of the troubled past when first Nayland Smith and I had come to grips with the servants of Dr. Fu-Manchu. A more peaceful scene than this flower-planted corner of Ess.e.x it would be difficult to imagine; but, either because of my knowledge that its peace was chimerical, or because of that outflung consciousness of danger which, actually, or in my imagination, preceded the coming of the Chinaman's agents, to my seeming the silence throbbed electrically and the night was laden with stilly omens.

Already cramped by my journey in the market-cart, I found it difficult to remain very long in any one position. What information had Burke to sell? He had refused, for some reason, to discuss the matter that evening, and now, enacting the part allotted him by Nayland Smith, he feigned sleep consistently, although at intervals he would whisper to me his doubts and fears.

All the chances were in our favor to-night; for whilst I could not doubt that Dr. Fu-Manchu was set upon the removal of the ex-officer of New York police, neither could I doubt that our presence in the farm was unknown to the agents of the Chinaman. According to Burke, constant attempts had been made to achieve Fu-Manchu's purpose, and had only been frustrated by his (Burke's) wakefulness.

There was every probability that another attempt would be made to-night.

Any one who has been forced by circ.u.mstance to undertake such a vigil as this will be familiar with the marked changes (corresponding with phases of the earth's movement) which take place in the atmosphere, at midnight, at two o'clock, and again at four o'clock. During those fours hours falls a period wherein all life is at its lowest ebb, and every Physician is aware that there is a greater likelihood of a patient's pa.s.sing between midnight and four A. M., than at any other period during the cycle of the hours.

To-night I became specially aware of this lowering of vitality, and now, with the night at that darkest phase which precedes the dawn, an indescribable dread, such as I had known before in my dealings with the Chinaman, a.s.sailed me, when I was least prepared to combat it. The stillness was intense. Then:

"Here it is!" whispered Burke from the bed.