"I guess maybe it is, Buck."

"If I was to beg you to come for old-time's sake, and all we been through together, you and me, wouldn't it make no difference to you?"

The large, gentle eyes focused far beyond Buck Daniels, somewhere on a point in the pale, hazy blue of the spring sky.

"I'm kind of tired of talkin', Buck," he said at length.

And Buck Daniels rose and walked slowly away, with his head fallen. Behind him the stallion neighed suddenly and loud, and it was so much like a blast of defiant triumph that Buck whirled and shook his clenched fist at Satan.

CHAPTER XIV

MUSIC FOR OLD NICK

A thought is like a spur. It lifts the head of a man as the spur makes the horse toss his; and it quickens the pace with a subtle addition of strength. Such a thought came to Buck Daniels as he stepped again on the veranda of the hotel. It could not have been an altogether pleasant inspiration, for it drained the colour from his face and made him clench his broad hands; and next he loosened his revolver in its holster. A thought of fighting—of some desperate chance he had once taken, perhaps.

But also it was a thought which needed considerable thought. He slumped into a wicker chair at one end of the porch and sat with his chin resting on his chest while he smoked cigarette after cigarette and tossed the butts idly over the rail. More than once he pressed his hand against his lips as though there were sudden pains there. The colour did not come back to his face; it continued as bloodless as ever, but there was a ponderable light in his eyes, and his jaws became more and more firmly set. It was not a pleasant face to watch at that moment, for he seemed to sit with a growing resolve.

Long moments passed before he moved a muscle, but then he heard, far away, thin, and clear, whistling from behind the hotel. It was no recognisable tune. It was rather a strange improvisation, with singable fragments here and there, and then wild, free runs and trills. It was as if some bird of exquisite singing powers should be taken in a rapture of song, so that it whistled snatches here and there of its usual melody, but all between were great, whole-throated rhapsodies. As the sound of this whistling came to him, Buck raised his head suddenly. And finally, still listening, he rose to his feet and turned into the dining-room.