Gaston Max, from his silken bed in the catacombs of Ho-Pin, watched the hand of his watch which lay upon the little table beside him. Already it was past two o'clock, and no sign had come from Soames; a hundred times his imagination had almost tricked him into believing that the door was opening; but always the idea had been illusory and due to the purple shadow of the lamp-shade which overcast that side of the room and the door.
He had experienced no difficulty in arranging with Gianapolis to occupy the same room as formerly; and, close student of human nature though he was, he had been unable to detect in the Greek's manner, when they had met that night, the slightest restraint, the slightest evidence of uneasiness. His reception by Ho-Pin had varied scarce one iota from that accorded him on his first visit to the cave of the golden dragon. The immobile Egyptian had brought him the opium, and had departed silently as before. On this occasion, the trap above the bed had not been opened. But hour after hour had passed, uneventfully, silently, in that still, suffocating room....
A key in the lock!—yes, a key was being inserted in the lock! He must take no unnecessary risks; it might be another than Soames. He waited—the faint sound of fumbling ceased. Still, he waited, listening intently.
Half-past-two. If it had been Soames, why had he withdrawn? M. Max arose noiselessly and looked about him. He was undecided what to do, when...
Two shots, followed by a most appalling shriek—the more frightful because it was muffled; the shriek of a man in extremis, of one who stands upon the brink of Eternity, brought him up rigid, tense, with fists clenched, with eyes glaring; wrought within this fearless investigator an emotion akin to terror.
Just that one gruesome cry there was and silence again.
What did it mean?
M. Max began hastily to dress. He discovered, in endeavoring to fasten his collar, that his skin was wet with cold perspiration.
“Pardieu!” he said, twisting his mouth into that wry smile, “I know, now, the meaning of fright!”
He was ever glancing toward the door, not hopefully as hitherto, but apprehensively, fearfully.
That shriek in the night might portend merely the delirium of some other occupant of the catacombs; but the shots...
“It was SOAMES!” he whispered aloud; “I have risked too much; I am fast in the rat-trap!”
He looked about him for a possible weapon. The time for inactivity was past. It would be horrible to die in that reeking place, whilst outside, it might be, immediately above his head, Dunbar and the others waited and watched.
The construction of the metal bunk attracted his attention. As in the case of steamer bunks one of the rails—that nearer to the door—was detachable in order to facilitate the making of the bed. Rapidly, nervously, he unscrewed it; but the hinges were riveted to the main structure, and after a brief examination he shrugged his shoulders despairingly. Then, he recollected that in the adjoining bathroom there was a metal towel rail, nickeled, and with a heavy knock at either end, attached by two brackets to the wall.
He ran into the inner room and eagerly examined these fastenings. They were attached by small steel screws. In an instant he was at work with the blade of his pocket-knife. Six screws in all there were to be dealt with, three at either end. The fifth snapped the blade and he uttered an exclamation of dismay. But the shortened implement proved to be an even better screw-driver than the original blade, and half a minute later he found himself in possession of a club such as would have delighted the soul of Hercules.
He managed to unscrew one of the knobs, and thus to slide off from the bar the bracket attachments; then, replacing the knob, he weighed the bar in his hand, appreciatively. His mind now was wholly composed, and his course determined. He crossed the little room and rapped loudly upon the door.
The rapping sounded muffled and dim in that sound-proof place. Nothing happened, and thrice he repeated the rapping with like negative results. But he had learnt something: the door was a very heavy one.
He made a note of the circumstance, although it did not interfere with the plan which he had in mind. Wheeling the armchair up beside the bed, he mounted upon its two arms and, ONCE—TWICE—THRICE—crashed the knob of the iron bar against that part of the wall which concealed the trap.
Here the result was immediate. At every blow of the bar the trap behind yielded. A fourth blow sent the knob crashing through the gauze material, and far out into some dark place beyond. There was a sound as of a number of books falling.
He had burst the trap.
Up on the back of the chair he mounted, resting his bar against the wall, and began in feverish haste to tear away the gauze concealing the rectangular opening.
An almost overpowering perfume of roses was wafted into his face. In front of him was blackness.
Having torn away all the gauze, he learned that the opening was some two feet long by one foot high. Resting the bar across the ledge he extended his head and shoulders forward through this opening into the rose-scented place beyond, and without any great effort drew himself up with his hands, so that, provided he could find some support upon the other side, it would be a simple matter to draw himself through entirely.
He felt about with his fingers, right and left, and in doing so disturbed another row of books, which fell upon the floor beneath him. He had apparently come out in the middle of a large book-shelf. To the left of him projected the paper-covered door of the trap, at right angles; above and below were book-laden shelves, and on the right there had been other books, until his questing fingers had disturbed them.
M. Max, despite his weight, was an agile man. Clutching the shelf beneath, he worked his way along to the right, gradually creeping further and further into the darkened room, until at last he could draw his feet through the opening and crouch sideways upon the shelf.
He lowered his left foot, sought for and found another shelf beneath, and descended as by a ladder to the thickly carpeted floor. Grasping the end of the bar, he pulled that weapon down; then he twisted the button which converted his timepiece into an electric lantern, and, holding the bar in one tensely quivering hand, looked rapidly about him.
This was a library; a small library, with bowls of roses set upon tables, shelves, in gaps between the books, and one lying overturned upon the floor. Although it was almost drowned by their overpowering perfume, he detected a faint smell of powder. In one corner stood a large writing-table with papers strewn carelessly upon it. Its appointments were markedly Chinese in character, from the singular, gold inkwell to the jade paperweight; markedly Chinese—and—FEMININE. A very handsome screen lay upon the floor in front of this table, and the rich carpet he noted to be disordered as if a struggle had taken place upon it. But, most singular circumstance of all, and most disturbing... there was no door to this room!
For a moment he failed to appreciate the entire significance of this. A secret room difficult to enter he could comprehend, but a secret room difficult to QUIT passed his comprehension completel............