The end of the nightmare was not altogether according to Inspector Jacks’ expectations. He found himself in a small back room, stretched upon a sofa before the open French-windows, through which came a pleasant vision of waving green trees and a pleasanter stream of fresh air. His first instinct was to sniff, and a sense of relief crept through him when he realized that this room, at any rate, was free from abnormal odors. He sat up on the couch. A pale-faced Japanese servant stood by his side with a glass in his hand. A few feet away, the man whom he had come to visit was looking down upon him with an expression of grave concern in his kindly face.

“You are better, I trust, sir?” Prince Maiyo said.

“I am better,” Inspector Jacks muttered. “I don’t know—I can’t imagine what happened to me.”

“You were not feeling quite well, perhaps, this morning,” the Prince said soothingly. “A little run down, no doubt. Your profession—I gather from your card that you come from Scotland Yard—is an arduous one. I came into the room and found you lying upon your back, gasping for breath.”

Inspector Jacks was making a swift recovery. He noticed that the glass which the man-servant was holding was empty. He had a dim recollection of something having been forced through his lips. Already he was beginning to feel himself again.

“I was absolutely and entirely well,” he declared stoutly, “both when I left home this morning and when I entered that room to wait for you. I don’t know what it was that came over me,” he continued doubtfully, “but the atmosphere seemed suddenly to become unbearable.”

Prince Maiyo nodded understandingly.

“People often complain,” he admitted. “So many of my hangings in the room have been wrapped in spices to preserve them, and my people burn dead blossoms there occasionally. Some of us, too,” he concluded, “are very susceptible to strange odors. I should imagine, perhaps, that you are one of them.”

Inspector Jacks shook his head.

“I call myself a strong man,” he said, “and I couldn’t have believed that anything of the sort would have happened to me.”