They wondered how father was getting along at the hospital, and if Aunt Jane would surely see him every day or two, and write them. Then they exchanged comments upon what they had seen of Bridleburg, and finally fell back upon the Pritchetts as a topic of conversation--and that family seemed an unfailing source of suggestion until finally 'Phemie jumped up, declaring:

"What's the use of this, Lyd? Let's go to bed. We're both half scared to death, but we'll be no worse off in bed----And, b-r-r-r! the fire's going down."

They banked the fire as Lucas had advised them, put out the lamp, and retired with the candle to the bedroom. The straw mattress rustled as though it were full of mice, when the sisters had said their prayers and climbed into bed. 'Phemie blew out the candle; but she had laid matches near it on the high stand beside her pillow.

"I hope there _are_ feather beds in the garret," she murmured, drowsily.

"This old straw is _so_ scratchy."

"We'll look to-morrow," Lyddy said. "Aunt Jane said we could make use of anything we found here. But, my! it's a big house for only three people."

"It is," admitted 'Phemie. "I'd feel a whole lot better if it was full of folks."

"I have it!" exclaimed Lyddy, suddenly. "We might take boarders."

"Summer boarders?" asked her sister, curiously.

"I--I s'pose so."

"That's a long way ahead. It's winter yet," and 'Phemie snuggled down into her pillow. "Folks from the city would never want to come to an old house like this--with so few conveniences in it."

"_We_ like it; don't we?" demanded Lyddy.

"I don't know whether we do yet, or not," replied 'Phemie. "Let's wait and see."

'Phemie was drowsy, yet somehow she couldn't fall asleep. Usually she was the first of the two to do so; but to-night Lyddy's deeper breathing a.s.sured the younger sister that she alone was awake in all the great, empty house.

And Sairy Pritchett had intimated that Hillcrest was haunted!

Now, 'Phemie didn't believe in ghosts--not at all. She would have been very angry had anyone suggested that there was a superst.i.tious strain in her character.

Yet, as she lay there beside her sleeping sister she began to hear the strangest sounds.

It wasn't the wind; nor was it the low crackling of the fire on the kitchen hearth. She could easily distinguish both of these. Soon, too, she made out the insistent gnawing of a rat behind the mopboard. That long-tailed gentleman seemed determined to get in; but 'Phemie was not afraid of rats. At least, not so long as they kept out of sight.

But there were other noises. Once 'Phemie had all but lost herself in sleep when--it seemed--a voice spoke directly in her ear. It said:

"_I thought I'd find you here._"

'Phemie started into a sitting posture in the rustling straw bed. She listened hard.

The voice was silent. The fire was still. The wind had suddenly dropped.

Even the rat had ceased his sapping and mining operations.

What had frightened Mr. Rat away?

He, too, must have heard that mysterious voice. 'Phemie could not believe she had imagined it.

Was that a rustling sound? Were those distant steps she heard--somewhere in the house? Did she hear a door creak?

She slipped out of bed, drew on her woollen wrapper and thrust her feet into slippers. She saw that it was bright moonlight outside, for a pencil of light came through a c.h.i.n.k in one of the shutters.

Lyddy slept as calmly as a baby--and 'Phemie was glad. Of course, it was all foolishness about ghosts; but she believed there was somebody prowling about the house.

She lit the candle and after the flame had sputtered a bit and began to burn clear she carried it into the kitchen. Their little round alarm clock ticked modestly on the dresser. It was not yet ten o'clock.

"Not the 'witching hour of midnight, when graveyards yawn'--and other people do, too," thought 'Phemie, giggling nervously. "Surely ghosts cannot be walking yet."

Indeed, she was quite a.s.sured that what she had heard--both the voice and the footsteps--were very much of the earth, earthy. There was nothing supernatural in the mysterious sounds.

And it seemed to 'Phemie as though the steps had retreated toward the east ell--the other wing of the rambling old farmhouse.

What was it Lucas Pritchett had said about his father using the cellar under the east wing at Hillcrest? Yet, what would bring Cyrus Pritchett--or anybody else--up here to the vinegar cellar at ten o'clock at night?

'Phemie grew braver by the minute. She determined to run this mystery down, and she was quite sure that it would prove to be a very human and commonplace mystery after all. She opened the door between the kitchen and the dark side hall by which they had first entered the old house that afternoon. Although she had never been this way, 'Phemie knew that out of this square hall opened a long pa.s.sage leading through the main house to the east wing.

And she easily found the door giving entrance to this corridor. But she hesitated when she stood on the threshold, and almost gave up the venture altogether.

A cold, damp breath rushed out at her--just as though some huge, subterranean monster lay in wait for her in the darkness--a darkness so dense that the feeble ray of her candle could only penetrate it a very little way.

"How foolish of me!" murmured 'Phemie. "I've come so far--I guess I can see it through."

She certainly did not believe that the steps and voice were inside the house. The pa.s.sage was empty before her. She refused to let the rising tide of trepidation wash away her self-control.

So she stepped in boldly, holding the candle high, and proceeded along the corridor. There were tightly closed doors on either side, and behind each door was a mystery. She could not help but feel this. Every door was a menace to her peace of mind.

"But I will _not_ think of such things," she told herself. "I know if there _is_ anybody about the house, it is a very human somebody indeed--and he has no business here at this time of night!"

In her bed-slippers 'Phemie's light feet fell softly on the frayed oilcloth that carpeted the long hall. Dimly she saw two or three heavy, ancient pieces of furniture standing about--a tall escritoire with three paneled mirrors, which reflected herself and her candle dimly; a long davenport with hungry arms and the dust lying thick upon its haircloth upholstery; chairs with highly ornate spindles in their perfectly "straight up and down," uncomfortable-looking backs.

She came to the end of the hall. A door faced her which she was sure must lead into the east wing. There, Aunt Jane had said, old Dr. Polly Phelps had had his office, consultation room, and workshop, or laboratory.

'Phemie's hand hesitated on the latch.

Should she venture into the old doctor's rooms? The greater part of his long and useful life had been spent behind this green-painted door.

'Phemie, of course, had never seen her grandfather; but she had seen his picture--that of a tall, pink-faced, full-bodied man, his cheeks and lips cleanly shaven, but with a fringe of silvery beard under his chin, and long hair.

It seemed to her for a moment as though, if she opened this door, the apparition of the old doctor, just as he was in his picture, would be there to face her.

"You little fool!" whispered the shaken 'Phemie to herself. "Go on!"

She lifted the latch. The door seemed to stick. She pressed her knee against the panel; it did not give at all.

And then she discovered that the door was locked. But the key was there, and in a moment she turned it creakingly and pushed the door open.

The air in the corridor had been still; but suddenly a strong breeze drew this green door wide open. The wind rushed past, blew out the candle, and behind her the other door, which she had left ajar, banged heavily, echoing and reechoing through the empty house.

'Phemie was startled, but she understood at once the snuffing of her candle and the closing of the other door. She only hoped Lyddy would not be frightened by the noise--or by her absence from her side.

"I'll see it through, just the same," declared the girl, her teeth set firmly on her lower lip. "Ha! driven away by a draught--not I!"