"I have Beresford with me," I said.

"I can't let him in," was the prompt reply.

"Then we'll go home, Beresford," I said. "Good-night, Guy. Open the door a fraction of an inch so that I can get my umbrella out, there's a good fellow."

He did as I asked him, though guardedly. I pulled at the umbrella, turned my back and started down the passage, followed reluctantly by Beresford. I walked briskly for fear of spoiling the effect, and, before I had gone ten yards, Guy was running heavily after me.

"If you care to leave a message," he began, bringing a massive hand to rest on my shoulder.

"I don't," I interrupted.

"But, look here, Stornaway——!"

I walked on and, omitting certain obvious intermediate stages, found Beresford and myself shortly afterwards ensconced in arm-chairs before the fire in Bannerman's match-boarded, paper-strewn work-room over the garage at the end of Grayle's garden. Our surroundings were serviceable rather than sybaritic. Oil-cloth, a fur hearth-rug and a couple of Japanese mats covered the floor; the walls were concealed, half by stout blue volumes of the Parliamentary Debates, half by a map of Canada, another of British South Africa and a third of the Western Front. A double writing-table stood in the middle of the room with a sloping desk, an oil reading-lamp and three numbered deed-boxes. There was a reek of petrol from a private and probably illegitimate pyramid of leaking tins, which had projected themselves upstairs from the garage.

Guy produced some cigars and left us to take care of ourselves while he reconnoitred the house.

"I've let you in on my own responsibility," he said, as he opened the door leading into the garden. "Whether he'll see you or not I can't tell."