He shook his head in doubt, and sat down mechanically in the chair that Burke drew up.

While Hayden was gathering his thoughts, Burke quietly sized him up. Hayden appeared to be a man of about forty-five. His face was deeply tanned, and his appearance suggested many hours spent out of doors. Burke noted at once his trait of eying one direct from warm brown eyes. He was garbed quietly, and evidently in his best. His dark suit was set off by square-toed shoes, above which glared white socks. A low, soft, white collar, with a black string tie, completed his obviously habitual concession to dress. On the whole, Hayden struck the detective as a wholesome type of the practical mechanic.

“Now, Mr. Hayden,” said Burke musingly, his eyes half closed and vacant, “state your case fully. We will try not to interrupt you.”

The detective lounged down in his chair, his heavy lips slightly drooping, and his long legs crossed indolently in front of him. His eyes had their customary vague stare through the tortoise-shell glasses that veiled them.

Hayden drew a long breath, then exhaled it in a long sigh. With a brisk straightening of his shoulders he said:

“I am a carpenter. Until recently, or, to be exact, until four days ago, I lived in New Orleans. I am a bachelor, and it doesn’t make much difference to me where I live, so long as I can find work at my trade. Therefore I came up here, to Sunken Mine, in the Highlands of the Hudson, to live with a widowed sister and her daughter.”

He paused, and his eyes grew reflective. For a moment he was evidently measuring his words. With a quick intake of his breath, he resumed:

“My sister lives in an aged, pre-Revolutionary house, deep in the mountains. It is a lonely place, and a secluded dwelling. At one time it was probably a restful appearing country farmhouse. Today it is a weathered frame building, set in a grove of dead and whitened chestnut trees.

“The house is a one-story-and-attic affair, with rough stone fireplaces at the side, and a long sloping roof that pitches low at the rear. Owing to its age and the condition of the place, it is a dreary spot for one used to the city. My sister affects ancient, antique furnishings, which does not lessen the impression of living in the past. As soon as I crossed the door-sill I was affected by this vague, misty remembrance of being there before.

“It may strike you as strange that my sister picked out a place of this type to spend the remainder of her days. But she had, to her and her daughter, good reasons. Both she and my niece are earnest spiritualists. Both receive messages, and are, in truth, sincere mediums. For some reason, my sister claims that the atmosphere of the old dwelling helps them to materialize those that have gone before. I myself have considerable faith in those things, although I treat it in a practical manner. I only believe what I actually see. What I am about to relate, I have both seen and felt.”