Towards the end of July, 1907, there was a severe gale, the wind blowing up-channel, heaping the seas to the base of the cliffs and leaving a lagoon at the turn of the tide. On the morning of which I speak the wind had abated, and all Nature was newly washed and fresh. It was impossible to work upon so delightful a day, and I strolled out before breakfast to enjoy the exquisite air. I walked along the cliff path which led to the steep descent to the beach. As I walked I heard a shout behind me, and there was Harold Stackhurst waving his hand in cheery greeting.

“What a morning, Mr. Holmes! I thought I should see you out.”

“Going for a swim, I see.”

“At your old tricks again,” he laughed, patting his bulging pocket. “Yes. McPherson started early, and I expect I may find him there.”