Without hesitation, and carefully groping his way, he started down the staircase, which was so narrow and small that in places he was compelled to move down sideways and stooping almost double. In such a place, he thought to himself, height is a distinct disadvantage; yet, in spite of all, and though he considered it extremely possible that he might at any moment run against his father's lurking enemy, he pushed on downstairs until the bottom was reached.

He dared not strike a match, for fear that, if anyone was hiding near, he might lie in wait for the new-comer, and, knowing the place better than Laurence, overcome him without difficulty.

Where was he, and what did all these secret places mean? Only one solution was possible. The barn, in addition to having a false roof, had also a sham side to it, and there was sufficient space between the outer side and the panelled inner one for the staircase down which he had come, and which led to—where?


CHAPTER XXIV

THE FATE OF THE EAVESDROPPER

Once on level ground—which, he was surprised to find, was paved with stone—Laurence was able once again to stand upright and stretch out his hands, without touching anything in the pitch darkness.

He found the wall at length, and moved along it. Presently it came to an end, but, like the corner of a room, met another wall running at right angles to it. Some distance farther there was a break in the cold surface of the wall. Laurence concluded that it was the mouth of a passage leading off somewhere. He did not turn down this, though, but groped on until he reached another angle in the wall that seemed like a second corner of a room. A third time he made a similar discovery; then he came upon another passage, unbarred, leading away he knew not where. At last he found himself once again at the foot of the staircase down which he had come.

Plainly this pointed to the natural conclusion that he was in a large square room, in which there was apparently no living creature except himself, but out of which led two passages, in addition to the staircase that descended from the secret attic.

As Laurence stood consulting as to what he should do next, he became aware of a muffled sound coming from above his head. The ceiling of the place in which he stood was high. He could not reach it without standing on tiptoe, when he found it to be of wood.