Platzoff took up his lamp, and, closely followed by Ducie, entered a narrow winding passage in the rock. After following this passage, which tended slightly downwards for a considerable distance, they emerged into a large cavernous opening in the heart of the hill.
Platzoff's first act was, by means of a long crook, to draw down within reach of his hand a large iron lamp that was suspended from the roof by a running chain. This lamp he lighted from the hand-lamp he had brought with him. As soon as released, it ascended to its former position, about ten feet from the ground. It burned with a clear white flame that lighted up every nook and cranny of the place. The sides of the cave were of irregular formation. Measuring by the eye, Ducie estimated the cave to be about sixty yards in length, by a breadth, in the widest part, of twenty. In height it appeared to be about forty feet. The floor was covered with a carpet of thick brown sand, but whether this covering was a natural or an artificial one Ducie had no means of judging. The atmosphere of the place was cold and damp, and the walls in many places dripped with moisture; in other places they scintillated in the lamplight as though thousands of minute gems were embedded in their surface.
In the middle of the floor, on a pedestal of stones loosely piled together, was a hideous idol, about four feet in height, made of wood, and painted in various colours. In the centre of its forehead gleamed the great Diamond.
"Behold!" was all that Platzoff said, as he pointed to the idol. Then they both stood and gazed in silence.
Many contending emotions were at work just then in Ducie's breast, chief of which was a burning, almost unconquerable desire to make that glorious gem his own at every risk. In his ear a fiend seemed to be whispering.
"All you have to do," it seemed to say, "is to grip old Platzoff tightly round the neck for a couple of minutes. His thread of life is frail and would be easily broken. Then possess yourself of the Diamond and his keys. Go back by the way you came and fasten everything behind you. The household is all a-bed, and you could get away unseen. Long before the body of Platzoff would be discovered, if indeed it were ever discovered, you would be far away and beyond all fear of pursuit. Think! That tiny stone is worth a hundred and fifty thousand pounds."
This was Ducie's temptation. It shook him inwardly as a reed is shaken by the wind. Outwardly he was his ordinary quiet, impassive self, only gazing with eyes that gleamed on the gleaming gem, which shone like a new-fallen star on the forehead of that hideous image.
The spell was broken by Platzoff, who, going up to the idol, and passing his hand through an orifice at the back of the skull, took the Diamond out of its resting-place, close behind the hole in the forehead, through which it was seen from the front. With thumb and forefinger he took it daintily out, and going back to Ducie dropped it into the outstretched palm of the latter.
Ducie turned the Diamond over and over, and held it up before the light between his forefinger and thumb, and tried the weight of it on his palm. It was in the simple form of a table diamond, with only sixteen facets in all, and was just as it had left the fingers of some Indian cutter, who could say how many centuries ago! It glowed with a green fire, deep, yet tender, that flashed through its facets and smote the duller lamplight with sparkles of intense brilliancy. This, then, was the wondrous gem which for reign after reign was said to have been regarded as their choicest possession by the great lords of Hyderabad. Ducie seemed to be examining it most closely; but, in truth, at that very moment he was debating in his own mind the terrible question of murder or no murder, and scarcely saw the stone itself at all.
"Ami, you do not seem to admire my Diamond!" said the Russian presently, with a touch of pathos in his voice.
Ducie pressed the Diamond back into Platzoff's hands. "I admire it so much," said he, "that I cannot enter into any commonplace terms of admiration. I will talk to you to-morrow respecting it. At present I lack fitting words."
The Russian took back the stone, pressed it to his lips, and then went and replaced it in the forehead of the idol.
"Who is your friend there?" said Ducie, with a desperate attempt to wrench his thoughts away from that all-absorbing temptation.
"I am not sufficiently learned in Hindu mythology to tell you his name with certainty," answered Platzoff. "I take him to be no less a personage than Vishnu. He is seated upon the folds of the snake Jesha, whose seven heads bend over him to afford him shade. In one hand he holds a spray of the sacred lotus. He is certainly hideous enough to be a very great personage. Do you know, my dear Ducie," went on Platzoff, "I have a very curious theory with regard to that Hindu gentleman, whoever he may be. Many years ago he was worshipped in some great Eastern temple, and had priests and acolytes without number to attend to his wants; and then, as now, the great Diamond shone in his forehead. By some mischance the Diamond was lost or stolen—in any case, he was dispossessed of it. From that moment he was an unhappy idol. He derived pleasure no longer from being worshipped, he could rest neither by night nor day—he had lost his greatest treasure. When he could no longer endure this state of wretchedness he stole out of the temple one fine night unknown to anyone, and set out on his travels in search of the missing Diamond. Was it simple accident or occult knowledge, that directed his wanderings after a time to the shop of a London curiosity dealer, where I saw him, fell in love with him, and bought him? I know not: I only know that he and his darling Diamond were at last re-united, and here they have remained ever since. You smile as if I had been relating a pleasant fable. But tell me, if you can, how it happens that in the forehead of yonder idol there is a small cavity lined with gold into which the Diamond fits with the most exact nicety. That cavity was there when I bought the idol and has in no way been altered since. The shape of the Diamond, as you have seen for yourself, is rather peculiar. Is it therefore possible that mere accident can be at the bottom of such a coincidence? Is not my theory of the Wandering Idol much more probable as well as far more poetical? You smile again. You English are the greatest sceptics in the world. But it is time to go. We have seen all there is to be seen, and the temperature of this place will not benefit my rheumatism."
So the lamp was put out and Idol and Diamond were left to darkness and solitude. In the vaulted room, at the entrance to the winding way that led to the cavern, Ducie's eyes were again bandaged. Then up the twenty-two stone stairs, and so into the carpeted room above, where was the scent of pot-pourri. From this room they came, by many passages and flights of stairs, back to the smoking-room, where Ducie's bandage was removed. One last pipe, a little desultory conversation, and then bed.
M. Platzoff being out of the way for an hour or two next afternoon, Captain Ducie contrived to pay a surreptitious visit to his host's private study. On the carpet he found one of the two paper pellets which he had dropped from his fingers the previous evening. There, too, was the same faint, sickly smell that had filled his nostrils when the handkerchief was over his eyes, which he now traced to a huge china jar in one corner, filled with the dried leaves of flowers gathered long summers before.
CHAPTER XVI
"There he is! there is dear Major Strickland!"
The tidal train was just steaming into London Bridge station on a certain spring evening as the above words were spoken. From a window of one of the carriages a bright young face was peering eagerly, a face which lighted up with a smile of rare sweetness the moment Major Strickland's soldierly figure came into view. A tiny gloved hand was held out as a signal, the Major's eye was caught, the train came to a stand, and next moment Janet Hope was on the platform with her arms round the old soldier's neck and her lips held up for a kiss.
The publicity of this transaction seemed slightly to shock the sensibilities of Miss Close, the English teacher in whose charge Janet had come over; but she was won to a quite different view of the affair when the Major, after requesting to be introduced to her, shook her cordially by the hand, said how greatly obliged he was to her for the care she had taken of "his dear Miss Hope," and invited her to dine next day with himself and Janet. Then Miss Close went her way, and the Major and Janet went theirs in a cab to a hotel not a hundred miles from Piccadilly.
Janet's first words as they got clear of the station were:
"And now you must tell me how everybody is at Deepley Walls."
"Everybody was quite well when I left home except one person—Sister Agnes."
"Dear