Our log-cabin, stood only a stone’s cast from the gray old weather-tinted grist-mill, whose voice was music for us by night and by day, so that on Sundays, when the water was shut off from the great tub-wheels in its basement, it was as if the world had gone deaf and dumb. A soft sibilance ordinarily prevailed over the dull, hoarse murmur of the machinery; but late at night, when the water gathered that mysterious force which the darkness gives it, the voice of the mill had something weird in it like a human moan.

It was in all ways a place which I did not care to explore alone. It was very well, with a company of boys, to tumble and wrestle in the vast bins full of golden wheat, or to climb the slippery stairs to the cooling-floor in the loft, whither the little pockets of the elevators carried the meal warm from the burrs, and the blades
 
of the wheel up there, worn smooth by years of use, spread it out in an ever-widening circle, and caressed it with a thousand repetitions of their revolution. But the heavy rush of the water upon the wheels in the dim, humid basement, the angry whirl of the burrs under the hoppers, the high windows, powdered and darkened with the floating meal, the vague corners festooned with flour-laden cobwebs, the jolting and shaking of the bolting-cloths, had all a potentiality of terror in them that was not a pleasure to the boy’s sensitive nerves. Ghosts, against all reason and experience, were but too probably waiting their chance to waylay unwary steps there whenever two feet ventured alone into the mill, and Indians, of course, made it their ambush.

With the saw-mill it was another matter. T............