"All right, John. I want you to help me fix the fire hose, the short length, to that blow-off cock at the bottom of the boiler. We can unscrew the pipe down to the drain, and can fasten the hose to it with a union, I expect. You've got some unions, haven't you?"

"Yes, lad; and what then?"

"That's my business, John. I'm going to hold this place till the soldiers come; and I think that with twenty pounds of steam in the boiler, and the hose, I can keep all the miners of Stokebridge out. At any rate, I'll try. Now, John, set to work. I want thee to go straight home, and then no one will suspect thee of having a hand in the matter. I'll go out when thou dost, and thou canst swear, if thou art asked, that there was not a soul in the house when thou camest away."

"Thou wilt lose thy life, Jack."

"That be my business," Jack said. "I think not. Now set to work, John; give me a spanner, and let's get the pipe off the cock at once."

John Ratcliffe set to work with a will, and in twenty minutes the unions were screwed on and the hose attached, a length of thirty feet, which was quite sufficient to reach to the window, some eight feet above the ground. Along by this window ran a platform. There was another, and a smaller window, on the other side.

While they were working, John Ratcliffe tried to dissuade Jack from carrying out his plan.

"It's no use, John. I mean to save the engines, and so the pit. They'll never get in; and no one knows I am here, and no one will suspect me. None of 'em will know my voice, for they won't bring boys with them, and dad won't be here. There, it's striking six. Let me just drop a rope out of the window to climb in again with. Now we'll go out together; do thou lock the door, take the key, and go off home. Like enough they'll ask thee for the key, or they may bring their sledges to break it in. Anyhow it will make no difference, for there are a couple of bolts inside, and I shall make it fast with bars. There, that's right. Good-night, John. Remember, whatever comes of it, thou knowest nought of it. Thou camest away and left the place empty, as usual, and no one there."