About nine o'clock Mrs. Minards came back in the car, driven by her husband, and soon after all the household retired to bed.

CHAPTER XI.

A TEST OF BRAVERY.

It must have been three or four hours later that Paul heard what he thought were mysterious noises and stealthy footsteps downstairs. He had been lying restless and wakeful, haunted by a dread of he knew not what, his mind continually dwelling on the runaway convicts out on the moor, the clank of the iron as he had heard it that night sounding plainly in his ears. He remembered, too, how deserted the house had been when his mother and Mike had come into it, and how easily any one could have walked in, had he or she been so inclined.

Then in on his thoughts broke those sounds. A dreadful certainty of harm to come came to him, but he had plenty of pluck, and the memory of his promise to his father was strong in his mind. He got out of bed softly and opened his door; then he crept to his mother's door and listened; no sound came from there, and he hoped she was fast asleep, and Michael, too, whose cot had been moved in there for the time. Paul felt sincerely thankful. But though it was plain that the sounds had not come from there, he was certain they came from somewhere within the house. He crept softly along the passage and stood at the head of the stairs listening. At first all was quiet, but just as he was thinking of creeping back to his bed again, telling himself he had made a mistake, there came from below a faint sound of scraping, and of stealthy movements. At the sounds, so unmistakably those of a person bent on concealment, his heart thumped madly, a cold sweat broke out on his brow; his heart indeed thumped so loudly he was afraid it would be heard by the person below, but he went bravely down a few steps further and listened again. Yes, there was no doubt there was someone down there.

What could he, a small boy, do against a desperate man? Farmer Minards slept on the other side of the house, and his room could only be reached by a flight of stairs running up from the kitchen. To get at him Paul must go right down, and through the house, close to, if not actually passing by the burglar, or whoever it might be who was acting so stealthily. But Farmer Minards must be roused somehow. This was the one thing Paul was certain of. Without making a sound he crept down another stair or two. Whoever it was down below, he had a light, for Paul could see a faint glimmer, and it came, he imagined, from the little room the farmer called his 'office.'

Scarcely knowing to what his thoughts led, Paul thought he might possibly creep down and pass the office unnoticed, then fly softly through the kitchen and up to the farmer's room. All chance of success would depend, though, on the man not being near the office door, or facing that way. But before his thoughts were really formed Paul had put them into action. He was too much alarmed and too full of the responsibility of his position to dawdle. Suppose any harm should come to his mother or the children! He grew sick with terror at the thought, and flew on faster.

There was only a faint swish in the air to indicate that anyone had moved, a sound so faint that the thief in the office did not hear it. He was busily engaged on the lock of the farmer's safe.

The kitchen reached, Paul flew up the back stairs, and burst like a hurricane into the first room he came to. Luckily it was the right one. It took him some time to rouse the old farmer and to make him understand what was happening, and when that was accomplished nothing would satisfy him but that he must dress as fully as on every other morning, and then rouse the household in that part of the house.