"You ain't gettin' nervous, Mac?" he queried, and thrust his face closer to make sure. "You ain't bothered, Mac? You ain't doubtin' how this'll turn out?" There was no answer and so he replied to himself: "I know what done it to you. I seen it myself. It was that yaller light in his eyes, Mac. My God, it come up there out of nothin' and it wasn't a light that ought to come in no man's eyes. It was like I'd woke up at night with a cold weight on my chest and found two snakes' eyes glitterin' close to my face. Makes me shivery, like, jest to think of it now. D'you notice that, Mac?"
"I'm tired of talkin'," said Mac Strann hoarsely, "damned tired!"
And so saying he swung his great head slowly around and glared at Haw-Haw. The latter shrank away with an undulatory motion in his saddle. And when the head of Mac Strann turned away again the broad mouth began gibbering: "It's gettin' him like it done me. He's scared, scared, scared—even Mac Strann!"
He broke off, for Mac Strann had jerked up his head and said in a strangely muffled voice: "What was that?"
The bullet head of Haw-Haw Langley leaned to one side, and his glittering eyes rolled up while he listened.
"Nothin'!" he said, "I don't hear nothin'!"
"Listen again!" cried Mac Strann in that same cautious voice, as of one whispering in the night in the house of the enemy. "It's like a voice in the wind. It comes down the wind. D'ye hear now—now—now?"
It was, indeed, the faintest of faint sounds when Haw-Haw caught it. It was, in the roar of the rain, as indistinct as some distant light on the horizon which may come either from a rising star or from the window of a house. But it had a peculiar quality of its own, even as the house-light would be tinged with yellow when the stars are cold and white. A small and distant sound, and yet it cut through the crashing of the storm more and more clearly; someone rode through the rain whistling.
"It's him!" gasped Haw-Haw Langley. "My God A'mighty, Mac, he's whistlin'! It ain't possible!"
He reined his horse closer to the wall, listening with mouth agape.