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."

Mark fell in with this plan. He dismissed the car and directed that Inspector Damarell should be told to do nothing more until further information reached him. Then, with the old sailor, he climbed to the tower room, inspected the great cupboard, and found that he could follow the course of events very comfortably from within. Holes of the size of a half-penny piece were bored in each door of this erection and, with a three-inch support under his feet, Brendon found his eyes and ears at the needful level.

"The point is to know how I get clear afterward," considered Brendon, returning to the sequel. "As soon as your brother has left the house, it is certain that Mrs. Pendean, probably Doria also, will hasten to know what has happened and what you have determined."