She paused again, her expression rigid, as there sounded a faint, half-audible footfall from the corridor without. It passed.
"He would—kill me—if he knew," she continued tonelessly. "That warning on the train—I did that at his order. If he could have frightened you off, he would have been satisfied with that, but now, it will be—different. I tell you this on my own account. And now—" she laid a slim hand on his arm—"don't go to that rendezvous tonight, Mr. Annister. Ellison will be there; you remember him? He was the man who tried to keep you on that train."
She smiled faintly with her lips, but her eyes were sombre.
"Ellison is Rook's jackal, just as Rook is—"
The sentence was never completed. There came a coughing grunt from just outside the door, a streak of flame from the half-open transom just above; the girl stiffened, her face went blank; she slid downward to the rug, even as Annister, snapping back the lock, had flung wide the door.
Gun out, he burst into the corridor, as, from the shadows at a far corner, he fancied that he heard the faint echo of a taunting laugh.
But there was no one there.
Rushing to the stair-head, he found nothing, nobody. The man who had fired that shot had used a silencer; he had disappeared, either into one of the bed-chambers to right and left, or down the stair. But it was no time for speculation. The girl would be needing attention, if, indeed, she was not already past all aid.
Annister had wasted no time. But, for a heart-beat, as he raced backward along the hall, his eye was caught and held by the quick glint of metal from the carpet at his feet. Stooping as he ran, he swept up the object, possibly an empty shell; then, on the threshold of his room, recoiled with a gasping oath.
For the girl had vanished!
Stunned, Annister stood silent, mechanically unclosing his, stiff fingers upon the object which they held. He stared at it now, rigid with remembrance, and a growing fear.
Oddly twisted and distorted, its dull gold surface glinting dully under the light, the thing that he had found lay on his open palm.
It was a dentist's bridge.
CHAPTER EIGHT
ODDS—AND THE MAN
ANNISTER had been absent from that room not longer than ten racing seconds. It was unthinkable that the girl had vanished of her own volition, even had it been physically possible.
Glancing around the room, he saw that the windows were closed and bolted; the flooring was solid, substantial; there could be no ingress save by the door through which he had just come.
There was another door; it led to the next room; but Annister, with a habit of inbred caution, had tried it, and found it locked. Now, in two swift strides, he had covered the space between, had tried that door, setting his weight against it as he turned the knob.
Under his weight it gave outward with a sudden slatting clatter. They, whoever they might me, had unlocked it; it had been through this adjoining room that they had taken the girl.
Annister, glancing swiftly around this room, saw that it was obviously unoccupied; the bed had been made up; there was no sort of clue that he could see. The invisible assassin had had a key; that was it, of course.
But as to the rest of it, Annister could only speculate. It was an impasse, and a mystery.
Going downward to the dining-room, as it was now past noon, he glanced toward the desk, but if he had had any thought of reporting the attack upon the girl, or her disappearance, he thought better of it; he would keep his own counsel; a decision helped by a sight of Lunn, the hotel proprietor, who, lounging at the desk, raised his sleepy-lidded, vulture gaze at Annister as the latter was turning toward the dining-room.
Annister, in that brief glance, thought to detect in those eyes, milky-pale, a veiled, sardonic flicker. If, behind this latest happening, there was the fine, Italian hand of Hamilton Rook, Lunn was in cahoots with the lawyer, of that there could be little doubt. For, as Annister was convinced, there had been a menace in those eyes half turned to his, an insolence, a bright, burning truculence, that, as he turned into the long dining-hall, brought the swift blood to his cheek in a dark tide,
But at his table another surprise awaited him, Mary Allerton was gone. The heavy-handed Swede who served him told him that she had left, suddenly, that morning; a message had come for her, it appeared, but the substitute could tell him nothing further. Annister let it go at that.
Rising from the table, he went outward to the long bar, a cool, pleasant oasis, indeed, in the fierce heat of the drowsy afternoon. He greeted the bar tender, a tall man with the wide shoulders of a cowman, with a smile.
The man had been friendly; in fact, he had been the sole friend that Annister appeared to have made since his arrival in Dry Bone. Now the bartender leaned forward, speaking in a whisper behind his hand:
"Watch your step, Mr. Annister," he said,
Annister gave an almost imperceptible nod. Then, his drink before him upon the stained and battered mahogany, he glanced sidewise along the rail, to where, at the far end, two men stood together, eying him under lowered brows.
To Annister it seemed that there had fallen a sudden quiet. Just prior to his entrance he had heard talk and laughter, the clink of glasses, a thick, turgid oath. Now there appeared to rise and grow. a tension, as of something electric in the air; Annister felt it in the white face of the knight of the apron, the sudden silence, the rigid figures of the two men at the end of the long bar.
Behind him, and a little to his left, three men were seated at a table: Bristow, sheriff of Dry Bone, a big man with a bleak, pale eye, and a mouth like a straight gash above a heavy chin barbered to the blood. With him were two others whom he did not know.
Lunn was nowhere in sight.
The taller of the two men standing at the bar turned, and Annister recognized him as Tucson Charlie Westervelt; a gunman with a dangerous record. Westervelt was wearing a high-crowned, white Stetson; Annister marked it at the distance, beneath it the fierce, hawklike face, turned now in his direction, the thin lips set stiffly in a sullen pout.
The old West had passed with the passing of the remuda, the trail herd, the mining camps; the wide, free range of the long-horned cattle was no more; but Dry Bone had not changed save that the loading-pens had gone; a cow would be a curiosity. But the lawless spirit of the ancient West remained. "South-west of the Law," indeed, Dry Bone was a law unto itself, and now about him Annister felt the menace; it appeared that he had walked into a trap.
The judge, the sheriff—what mockery of law there was—Annister knew that it would be against him, either way, attacking or attacked. He was certain of it as Westervelt, moving slowly along the bar, halted when perhaps three paces distant, elbow raised, right hand extended, claw-like, in a stiff, thrusting gesture above his guns.
It was the gesture of the killer, the preliminary for the lightning down-thrust of the stiff fingers; Annister knew that. well enough. Now the gunman's gaze, sleepy-lidded like a falcon's,
