"I've promised to meet him alone and I shan't be telling the poor man a lie, because, if all's straight and he shows no violence, he needn't know anybody else is there. But if I was put into danger, I might tackle him mercifully with somebody to help, whereas if I was alone and he threatened to do me harm, it would very likely mean something I'd rather not think about." Brendon saw the force of this observation. "A very reasonable thing indeed," he answered, "and in a case like this, you couldn't blame yourself even if you didn't keep the letter of your promise." "In the spirit I shall keep it, however. I've sworn to let him come and go again free, and that oath I must keep if he does nothing that forces me to break it." "You are wise and I quite agree with you," said Mark. "No doubt Doria is a man you can rely upon in every way and he is powerful too." But Bendigo shook his head. "No," he answered. "I've left this question until Doria and my niece were out of the way, for a very good reason. I don't want them in this thing more than they are already; and I don't want them, or anybody, to know that I've got a friend hid along with me in the tower when Robert comes. They understand that I am to see him alone; and I've bade them keep out of the way and not show themselves for an instant. What I want up there is you and only you." Brendon considered. "I confess the idea occurred to me as soon as we had your brother's offer; but seeing the terms, I couldn't press for it," he said. "Now I agree and, what's more, I think it would be very desirable if nobody--not even the household--knew I was here." "That can be done. If you send your car away and say you'll report to-morrow, then the police won't trouble us any more till we see what next. You can go up to the tower and get into the big case I keep my flags and odds and ends in. There are holes bored for ventilation at the height of a man's head from the ground, and if you're packed in there, you can see and hear everything and pop out in five seconds if my life is threatened." Brendon nodded. "That's all right," he said. "I'm considering what follows. Your brother goes free presently; and no doubt Mrs. Pendean will only wait until he is off to come up to you. I can't stop all night in the cupboard." "It don't matter a button after he's gone," answered Bendigo. "If you tell your car to go, that's all that signifies for the minute. And all anybody but ourselves will believe is that you've gone back to Dartmouth, and won't be here again until to-morrow morning."