This they did and found that it was 1100 paces, which they reckoned would be as nearly as possible half a mile. Before they entered their bedroom again they experimented with the secret bolt that fastened the door, which acted perfectly, although, like everything else, they found that it would be the better for a little oil.

It seemed a long evening, but at last it was time to go to bed. The children went upstairs and waited impatiently until they were quite sure that every one was asleep. They had managed to secrete a little food to take with them and also a few pieces of firewood, and put a little more in the secret room as they made their way out. They had already begun to get somewhat used to the stair and found even the long secret passage less alarming. It was a clear night although there was no moon, and they made their way without difficulty to the hollow tree. They found Ian Menstrie stiff with cold and in great pain, but his senses almost preternaturally alert.

“I am so glad you have come,” he said. “I thought that something had prevented you and was wondering whether I could live here till the morning.”

Ian’s nature was a combination of strength and tenderness and was as likely to be exercising its force in protecting or shielding as in attacking. He had resolutely carried on the work that he felt to be his duty in spite of the most terrible risks and, when he had finally been captured and concluded that it was equally his duty to escape, he had carried out his plans with a ruthless determination; but, in the presence of these children, only the extreme tenderness of his character was called into play.

He looked at the two small figures and, in spite of his terrible plight, his heart smote him that they should be wandering about at night instead of getting their rest, and particularly Aline, who had been through so much already.

“It is good of you to come, and oh, I do hope that you will take no harm. How are you feeling, little one?” he asked, addressing Aline.

“Oh, I am all right,” she said brightly, for she did not wish him or Audry to know how her arm pained her, and indeed the excitement was in a way keeping her up. “It is you who are to be asked after; we have brought you a little to eat now and there will be something else when we get to the secret room.”

It was a painful journey. Ian set his teeth and tried to make the best of it and lean on his small guides as little as possible, but he was at the last gasp and he was a heavy burden. Luckily he had a naturally strong constitution and forced it to do its work by the exceptional strength of his will or he would have succumbed altogether. But he felt that what he had been through in the last two weeks had weakened his mental power and was glad that there was a chance for at least a respite before he would be called upon to face his tormentors again. In his present condition he felt that he could not answer for himself and the thought was too terrible. Supposing that they should put him on the rack once more and that he should deny his faith! Perhaps for the present at least he was to be spared this.

They very slowly made their way along the bed of the stream and eventually reached the cave. Aline helped Audry up through the trap door first, and then the children just succeeded in getting the injured man through, for he was becoming less and less able to help himself. Then began the long weary passage.

It was an exhausting process and Ian Menstrie seemed to be settling into a sort of stupor. They had gone about 700 paces when he fell right down. “I will be going on in a minute,” he answered. So they waited a moment or two and then asked him if he was ready. “Oh, I am coming in a minute,” he said once more. They waited again for a time but when they roused him, each time it was the same reply. “Oh, yes, certainly, I am coming just in a moment.” Finally there was nothing to be done but half carry him and half drag him along.