"Come along, then. Show us your house. We want to see all the queer old places we've heard about. Was there once a monk walled up in the cellar? and did you dig out his skeleton? and did his ghost go prowling about tapping on the doors and making groans?"

"Not in my time," answered Mr. Trelawny. "There is a story about the finding of a skeleton down below, though how it came there nobody could say. It was all guess-work.—Come, little Miss Esther; I know you are a historian, and I have some things I think will interest you," and Mr. Trelawny held out his great hand, into which Esther was obliged to slip her little cold fingers, though she felt them trembling all over as she did so.

Mr. Trelawny looked down at her for a moment, but said nothing. The boys dashed hither and thither through the rooms, making remarks and asking questions, which they did not always wait to hear answered. But by and by they got interested in the interesting tales Mr. Trelawny had to tell about the fine old house in which he lived, and even Esther lost her fears for a while in the breathless delight of hearing the story of some of the pictured ladies and armed warriors whose portraits hung upon the walls of the corridors and rooms.

It was later on, when they were taken into the great laboratory at the top of the house, that her fears began to come back. There was a strange smell in the place, and it was full of the queerest things, the very names of which were terrible. Then Mr. Trelawny did some wonderful things with wires and lights; and presently Mr. Earle was sent down into the cave, right at the very bottom of the house, underneath its foundations, and he and Mr. Trelawny passed messages to each other without so much as a speaking-tube or a wire between them, and everything seemed so strange and uncanny that even the boys were quite silent, whilst Esther felt as though she should be stifled in the atmosphere of this weird place.

But the boys were not frightened, though they were greatly astonished at some of the things they saw and heard. Nothing would serve them but that they must go down into the cave again themselves, and see what was going on there; and Esther felt as though her heart would stop beating altogether as she felt her hand grasped by that of this big, terrible wizard, and knew that he was leading her down, down, down into the very heart of the earth.

She dared not resist. His grasp was too strong for that. She was afraid if she angered him he would begin to flash more fire, and perhaps annihilate her altogether. Her teeth chattered in her mouth. Her breath came and went in great gasps. If he had not had such firm hold of her hand, she would almost have fallen.

At all times Esther had a fear of underground places. She had never done more than just peep into a cave before this; and now she was going down, down, down into the very heart of the earth—into that terrible place the boys had told her of, where all sorts of unthinkable horrors were practised, or had been in bygone days, and where, for all she knew, skeletons were still pickling in great tanks. She dared not even think of anything more.

They entered the cave through a sort of trap-door communicating with the house above. The boys were delighted to go by this way. Mr. Earle was there, moving about like a gnome in the gloom; and the voices of the boys, as they cried out their questions, and exclaimed over the strange things they saw, sounded hollow and strange, and went echoing away down the vaulted passages, as though taken up and repeated by half a hundred unseen demons.

The air of the place seemed oppressive and difficult to breathe. The sullen booming of the sea beneath added to the awfulness of the darkness and the horror. Esther threw a few scared glances round her, and felt as though everything was swimming in a mist before her eyes. It seemed as though a cold hand was grasping at her throat, hindering her breath and numbing her limbs.

She knew that she was being walked about from place to place, but she could see nothing and hear nothing plainly. The boys were making the place ring with their shouts and strange calls, and it seemed to her as though the cave were full of dancing forms, and as though she could not breathe any longer.