“On holiday, Mr. Burnham?” asked the American. Dennis was so prompt with his reply that I was convinced he had been thinking it out in the meanwhile.

“Well, I hardly know that I should call it a holiday,” he replied immediately. “I have just run up to say good-bye to Ewart before offering my services to my King and country. We had intended to join up together, but he has, as you know, been detained for the time being, so I am off by myself.”

“We are very old friends,” I explained, “and Burnham very decently decided to come here to see me as I was unable to go south to see him.”

“Never mind, Mr. Ewart,” said Hilderman. “I guess you’ll be able to join him very soon. I wish you luck, Mr. Burnham. I suppose it won’t be long before you leave.”

“He’s talking of returning to-morrow,” I cut in. “I wish you’d tell him it’s ridiculous, Mr. Hilderman. Fancy coming all this way for twenty-four hours. He must have a look round, to say nothing of his stinginess in depriving me of his company so soon.”

“Well, I can quite understand Mr. Burnham’s anxiety to join at the earliest possible moment,” he answered. “But I’ve no doubt Lord Kitchener wouldn’t miss him for a day. I think he might multiply his visit by two, and stop till Wednesday, at any rate. Ah, here’s the Fiona!”

I looked out to the mouth of the harbour, and saw the steam yacht, which was in the habit of calling at Glasnabinnie, gliding past the lighthouse rock. I was about to make some comment on the boat when Hilderman forestalled me.

“How are you going back?” he asked.

“In a motor-boat,” I replied. “I am afraid Angus is getting weary of waiting already.”