"I suppose," she corrected herself, "he meant he wanted to wear it because I had worn it."

"I see," commented Bristow, and added very quickly: "How much of your sister's jewelry is in this house now?"

Miss Fulton stared at him again, and did not answer.

"Can't you tell me?" he urged. "How much?"

She turned her head from him and looked out of the window.

"None of it," she replied finally. "I had Miss Kelly look for it. It's all--gone."

"Why did you have Miss Kelly look for it? What made you suspect that it was gone?"

She turned to him and frowned more deeply, angrily.

"It was, I suppose," she said shortly, "the first and most natural suspicion for any one to have; that, since she had been killed, she had been robbed. It was the only motive of which I could think."

"Yes," he agreed pleasantly, handing the ring back to the chief; "I think you're right there."

He was silent for a full minute while the girl in the bed plucked at the coverlet and eyed first him and then Greenleaf.

"Miss Fulton," he demanded more sharply than he had yet spoken, "did you see or hear anything last night in connection with this tragedy, the death of your sister?"

"No; nothing," she answered, her voice now approaching firmness. It was a firmness, however, that was forced.

"How do you explain that?"

"I went to bed before my sister returned from the dinner dance, and I had taken something Dr. Braley had given me that breaks up the severe coughing attacks to which I am subject and that also puts me to sleep."

"Makes you sleep soundly?"

"Very."

"It was a hypodermic injection, wasn't it?"

"Yes."

"And you took it--administered it to yourself?"

"Yes."

"Do you know what it was?"

"Yes; morphine."

"A sixteenth of a grain, wasn't it? That's what is always given to tuberculars to prevent violent spells of coughing, isn't it?"

She hesitated, but finally a.s.sented.

"But that's very little to make one sleep so soundly, that one couldn't hear the cries of a woman being murdered and all the noises that must have accompanied the attack upon her. Don't you think so?"

"But, you must remember," she said tartly, "I'm not accustomed to taking morphine. Anyway, that's the way it affected me."

"You heard absolutely nothing and saw nothing until you discovered your sister's body at ten o'clock this morning?"

"That's true. Yes; that's true." She looked out of the window, paying him no more attention.

Bristow, in his turn, was silent. Greenleaf took up the inquiry:

"Several times today, while you were asleep or delirious, you said the words: 'When he--say--I--asleep,' Can you explain that for us, Miss Fulton?"

Her pallor deepened. This time terror flourished in her eyes as she turned sharply toward Greenleaf.

"Who says I said that?" she demanded, husky again.

"Things are heard pretty easily in these bungalows," he said. "One of my men heard it."

"Oh, I understand," she replied, a hint of craftiness creeping into her voice. "No; I can't explain it. One can't often explain one's ravings."

"It merely suggested something that we had thought impossible," Bristow interjected soothingly: "that you might have wanted to deny having heard something which you really did hear; that you were protecting somebody."

"Oh," she said angrily, "that's absurd--utterly."

"Quite," lied Bristow suavely. "That was what I told Chief Greenleaf."

Then, with sharp directness, he asked her: "Who do you think killed your sister?"

"I don't know! Oh, I don't know!" she cried shrilly, more than ever suggestive of the spoiled child.

"It must have been some burglar. She was very popular, everybody said.

She had no enemies."

"None at all?"

"None that I know of."

"But Mr. Morley didn't like her, did he?"

"No," she said slowly. "He didn't like her, but you couldn't have called him her enemy."

Bristow moved his chair toward her several inches.

"Miss Fulton," he asked, "you and Mr. Morley are engaged to be married, aren't you?"

"No!" she surprised him. "No; we're not!"

He did not tell her that Morley had said they were.

Greenleaf was now clearly conscious of what he had vaguely felt while listening to Bristow's questioning of Withers: the lame man had the faculty of seeming entirely inoffensive in his queries but at the same time putting into his voice an irritating, challenging quality which was bound to work on the feelings of the person to whom he talked. He had begun to have this effect on Miss Fulton.