He was sorry he spoke, the next moment, for Harvey--never too cautious--gave a roar of delight, and darted over to where his friend had pointed.

There, attached to a small shaft that protruded from the wooden part.i.tion which divided the two lower rooms of the mill, was a large, wooden wheel, with a series of wooden spokes attached to its rim, after the manner of a ship's wheel.

"Hooray!" bawled Harvey, seizing the wheel and giving it several vigorous turns, "keep her off, did you say, skipper? Ay, ay, we'll clear the breakers now, with water to spare.

"Here you," addressing an imaginary sailor, "get forward lively and clear that jib-sheet; and look out for the block. Hanged if we want a man overboard a night like this, eh, Mister Burns?"

"Say, Jack, I wouldn't do that," replied Henry Burns, laughing at his comrade's antics. "You don't know what that may turn."

"Don't I, though!" roared Harvey, jamming the wheel around with a few more turns. "Why, you land-lubber, it turns the ship, same as any wheel.

This is the good ship, _Rattle-Bones_, bound from Benton to Boston, with a cargo of meal--and rats. We've lost our pilot, Bess--what's her name--and we've got to put her through ourselves.

"h.e.l.lo!" he cried suddenly, checking himself in the midst of his nonsense and listening intently. "What's that noise? Henry, no joking, I hear breakers off the port bow. We're going aground, or the ship's leaking."

Henry Burns sprang up, and both boys stood, wondering.

Out of the darkness of the other part of the mill there came in a sound of rushing water, plainly distinguishable above the roar of the water flowing over the dam, and the dashing rain and the gusts of wind. Then, as they stood, listening curiously, there came a deep, rumbling sound out of the very vitals of the old mill; there was a gentle quivering throughout all its timbers; a groaning in all its aged structure; a whirring, droning sound--the wheels of the mill were turning, and there was needed only the pushing of one of the levers to set the great mill-stones, themselves, to grinding.

"Jack," cried Henry Burns, "you've opened the gates. The wheels are turning. We've got to stop that, quick. Someone might hear it."

He sprang to the wheel, gave it a few sharp whirls, turned it again and again with all his strength, and the rushing noise ceased. The mill, as though satisfied that its protests against being driven to work at such an hour had been availing, quieted once more, and the place was still.

Still, save that the wind outside swept sharply around the corners of the old structure, moaning about the eaves and whistling dismally in at knot-holes. Still, save that now and again it seemed to quiver on its foundations when some especially heavy thunder-clap roared overhead, while the momentary flash revealed the dusty, cobwebbed interior.

One standing, by chance, at the door of the mill that opened on to the road, might have espied, in one of these sudden illumings of the night, a farm wagon, drawn by a tired horse, splashing along the road past the mill, and turning off, just below it, on the road leading to the house on the hill.

The driver, a tall, spare man, thin-faced and stoop-shouldered, sat with head bent forward, to keep the rain from beating in his face. He was letting the horse, familiar with the way, pick the road for itself.

All at once, however, he sat upright, drew the reins in sharply, and peered back in the direction of the mill.

"Well, I'm jiggered!" he exclaimed. "If that isn't the mill. I must be crazy. It can't run itself. Yes, but it is, though. What on earth's got loose? It's twenty years and it's never done a thing like that. Back, there. Back, confound you! I'll have a look."

The horse most unwillingly backing and turning, headed once more toward the main road, and then was drawn up short again.

"Well, I must have been dreaming, sure enough," muttered the driver. "I don't hear anything now. Well, we'll keep on, anyway. I'll have a turn around the old place. There's more there than some folks know of. I'll see that all's safe, if it rains pitchforks and barn-shovels. Giddap Billy."

A few moments later, Henry Burns and Harvey, having tucked themselves snugly in among the meal-sacks close by the fire, with the lantern extinguished, roused up, astounded and dismayed, at the sound of carriage wheels just outside, and the click of a key in the lock of the door. They had barely time to spring from their places, and dart up the stairs that led from the middle of the main floor to the one next above, before the door was thrown open and a man stepped within.

They were dressed, most fortunately, for canoeing; and they had gained the security of the upper floor, thanks to feet clad in tennis shoes, without noise. Now they crouched at the head of the stairs, in utter darkness, not knowing whither to move, or whether or not a step might plunge them into some shaft.

"It must be Ellison," whispered Harvey. "What'll we do?"

"Nothing," answered Henry Burns, "and not make any noise about it either. He heard your ship, Jack. Sh-h-h. We don't want to be put out into the rain again."

Farmer Ellison shut the door behind him, and they heard him take a few steps across the floor; then he was apparently fumbling about in the dark for something, for they heard him say, "It isn't there. Confound that boy! He never puts that lantern back on the hook. If he don't catch it, to-morrow. h.e.l.lo! Well, if I've smashed that gla.s.s, there'll be trouble."

Farmer Ellison, stumbling across the floor, had, indeed, kicked the lantern which had been left there by the fleeing canoeists. That it was not broken, however, was evidenced the next moment by the gleam of its light.

By this gleam, the boys, peering down the stairway, could make out the form of a tall, stoop-shouldered man, holding the lantern in one hand and gazing about him. Now he advanced toward the little door that opened into the outer mill, and stood, looking through, while he held the lantern far out ahead of him.

"Queer," he muttered. "I closed that door before I went up, or I'm getting forgetful. But everything's all right. I don't see anything the matter. Ho! ho! I'm getting nervous about things--and who wouldn't? When a man has--"

The rest of his sentence was lost, for he had stepped out on to one of the planks. They heard him, only indistinctly, stepping from one plank to another; but what he sought and what he did they could not imagine.

"He must think a lot of this old rattle-trap, to mouse around here this time of night," muttered Harvey. "What'll we do, Henry?"

"Hide, just as soon as we get a chance," whispered Henry Burns. "He may take a notion to come up. There! Look sharp, Jack. Get your bearings."

Again a sharp flash of lightning gleamed through the upper windows, lighting up the room where they were, for a moment, then leaving it seemingly blacker than before.

"I've got it," whispered Henry Burns. "Follow me, Jack."

The two stole softly across to an end of the room, to where a series of boxes were built in, under some shafting and chutes, evidently constructed to receive the meal when ground. Henry Burns lifted the cover of one of these. It was nearly empty, and they both squeezed in, drawing the cover down over their heads, and leaving an opening barely sufficient to admit air.

They had not been a minute too soon; for presently they heard the sound of footsteps. Farmer Ellison was coming up the stairs. Then the lantern appeared at the top of the stairway, and the bearer came into view.

They saw him go from one corner to another, throwing the lantern rays now overhead among the tangle of belting, now behind some beam. Then he paused for a moment beside one of the huge grinding stones. He put his foot upon it and uttered an exclamation of satisfaction.

"All right--all right," they heard him say. "Ah, the old mill looks poor, but there's some men dress just like it, and have money in their pockets."

Then he pa.s.sed on and up a flight of stairs leading to the third and highest floor of the mill. He did not remain long, however, but came down, still talking to himself. And when he kept on and descended to the main floor, he was repeating that it was "all right," and "all safe;"

and so, finally, they heard him blow out the light, hang the lantern on a hook and pa.s.s out through the door. The sound of the wagon wheels told them that he was driving away.

Quickly they scrambled out from their hiding place, descended the stairs and crouched by the fire.

"Well, what now?" asked Harvey. "Guess we'll turn in, eh?"

But Henry Burns was already snuggling in among the meal-bags.

"I'm going to sleep, Jack," he said. "Didn't you hear old Ellison say everything was 'all right'?"

"Yes. I wonder what he meant," said Harvey.

"Oh, he said that just to please us," chuckled Henry Burns. "Good night."

The bright sun of a clearing day awoke them early the next morning, and they lost no time in quitting the mill.

"Jack," said Henry Burns, as he followed his companion across the planking of the flume, "you look like an underdone buckwheat cake.

There's enough flour on your back for breakfast."

"I'd like to eat it," exclaimed Harvey. "I'm hungry enough. Let's get the canoe and streak it for Benton."

They were drawing their canoe up the bank, a few moments later, to carry it around the dam, when something away up along sh.o.r.e attracted their notice. There, perched in a birch tree, in the topmost branches, with her weight bending it over till it nearly touched the water, they espied a girl, swinging. Then, as they looked, she waved a hand to them.

"h.e.l.lo," exclaimed Henry Burns. "It's Bess What's-her-name. She's not afraid of getting drowned. That's sure."

The boys swung their caps to her, and she stood upright amid the branches and waved farewell to them, as they started for Benton.