"Jealousy in its most violent form. The lady in this case was a peculiar type—a natural born siren. She had made the man jealous, furiously jealous. That was the reason of the high words in the motor."

"Who was he jealous of?" It was I again who asked that.

Jasper turned round and looked at me with a smile.

"Why, Miss Morganthau," he said, "you gave us the clue to that. He was jealous of the man who made the date you heard on the phone. Don't you see," he said, turning to the others, "that man kept his date and Reddy came and found him there."

I can't tell what it was that fell on us and made us sit so still for a minute. All of us knew it was just a joke, but—for me, anyway—it was as if a cloud had settled on the room. Babbitts sat smoking a cigarette and staring at the rings he was making with his eyes screwed up. Presently, when Jones spoke, his voice had a sound like his pride was taken down.

"A great deal better than I expected, but it's simply riddled with holes."

Before Jasper could answer the door opened and Yerrington came in. The cigarette was hanging off his lip and as he said "Good evening" to me it wobbled but clung on. Then he pulled out a chair, sat down and, looking at the other three with a gleam in his eye, said:

"A little while ago Dr. Fowler's chauffeur in dusting out his car found the gold mesh purse squeezed down between the back and the cushion."

[IX]

The finding of the gold purse established the fact that part, anyway, of the Doctor's story was true—the woman who had gone down to the junction and then disappeared had disappeared in his auto. Was she Sylvia Hesketh?