"He was gone away an hour before I missed them," Hylda answered. She hesitated again. When next she spoke it was with a smile that would have won a stone.
"Tell me where he is," she pleaded, "and I will write to him about it. You may safely tell me, you know, for Mr. Osborne has no secrets from me."
"I wish I could tell you.... Oh, but he will soon be back again, and then you will see him and speak to him once more."
Some tone of badinage in these jerky sentences brought a flush to her face, but she tried to ward off his scrutiny with a commonplace remark.
"Well, that's some consolation. I must wait in patience till the mob finds a new sensation."
Furneaux took a turn through the room, silently meditating.
"Thanks so much for your courtesy, Miss Prout," he said at last. "Our conversation has been—fruitful."
"Yes, fruitful in throwing still more suspicion upon an innocent man, if that is what you mean. Are not the police quite convinced yet of Mr. Osborne's innocence, Inspector Furneaux?"
"Oh, quite, quite," said he hastily, somewhat taken aback by her candor.
"Two 'quites' make a 'not quite,' as two negatives make an affirmative," said she coldly, fingering and looking down at some wistaria in her bosom.
She added with sudden warmth: "Oh, but you should, Inspector Furneaux! You should. He has suffered; his honest and true heart has been wounded. And he has his alibi, which, though in reality it may not be so good as you think, is yet quite good enough. But I know what it is that poisons your mind against him."
"You are full of statements, Miss Prout," said Furneaux with an inclination of the head; "what is it, now, that poisons my mind against that gentleman?"
"It is that taxicabman's delusion that he took him from the Ritz Hotel to Feldisham Mansions and back, added to the housekeeper's delusion that she saw him here——"
Furneaux nearly gasped. Up to that moment he had heard no word about a housekeeper's delusion, or of a housekeeper's existence even. A long second passed before he could answer.
"Well, she was no doubt mistaken. I have not yet examined her personally, but I have every reason to believe that she is in error. At what hour, by the way, does she say that she thought she saw him here?"
"She says she thinks it was about five minutes to eight. But at that time, I take it from the evidence, he must have been writing those two letters at the Ritz. If she were right, that would make out that after doing the deed at about 7.40 or so, he would just have time to come back here by five to eight, and change his clothes. But he was at the Ritz—he was at the Ritz! And Mrs. Bates only saw his back an instant going up the stairs—his ghost's back, she means, his double's back, not his own. He was at the Ritz, Inspector Furneaux."
"Precisely," said Furneaux, with a voice that at last had a quiver in it. "If any fact is clear in a maze of doubt, that, at least, is established beyond cavil. And Mrs. Bates's other name—I—forget it?"
"Hester."
"That's it. Is she here now?"
"She is taking a holiday to-day. She was dreadfully upset."
"Thanks. Good-by."
He held out his hand a second time, quite affably. Hylda Prout followed him out to the library and, when the street door had closed behind him, peeped through the curtains at his alert, natty figure as he hastened away.
Furneaux took a motor-bus to Whitehall, and, what was very odd, the 'bus carried him beyond his destination, over Westminster Bridge, indeed, he was so lost in meditation.
His object now was to see Winter and fling at his chief's head some of the amazing things he had just learned.
But when he arrived at Scotland Yard, Winter was not there. At that moment, in fact, Winter was at Osborne's house in Mayfair, whither he had rushed to meet Furneaux in order to whisper to Furneaux without a moment's delay some news just gleaned by the merest chance—the news that Pauline Dessaulx, Rose de Bercy's maid, had quarreled with her mistress on the morning of the murder, and had been given notice to quit Miss de Bercy's service.
When Winter arrived at Osborne's house Furneaux, of course, was gone. To his question at the door, "Is Mr. Furneaux here?" the parlor-maid answered: "I am not sure, sir—I'll see."
"Perhaps you don't know Mr. Furneaux," said Winter, "a small-built gentleman——"
"Oh, yes, sir, I know him," the girl answered. "I let him in this morning, as well as when he called some days ago."
No words in the English tongue could have more astonished Winter, for Furneaux had not mentioned to him that he had even been to Osborne's. What Furneaux could have been doing there "some days ago" was beyond his guessing. Before his wonderment could get out another question, the girl was leading the way towards the library.
In the library were Miss Prout, writing, and Jenkins handing her a letter.
"I came to see if Inspector Furneaux was here," Winter said; "but evidently he has gone."
"Only about three minutes," said Hylda Prout, throwing a quick look round at him.
"Thanks—I am sorry to have troubled you," he said. Then he added, to Jenkins: "Much obliged for the cigars!"
"Do not mention it, sir," said Jenkins.
Winter had reached the library door, when he stopped short.
"By the way, Jenkins, is this Mr. Furneaux's first visit here?—or don't you remember?"
"Mr. Furneaux came here once before, sir," said Jenkins in his staid official way.
"Ah, I thought perhaps—when was that?"
"Let me see, sir. It was—yes—on the third, the afternoon of the murder, I remember."
The third—the afternoon of the murder. Those words ate their way into Winter's very brain. They might have been fired from a pistol rather than uttered by the placid Jenkins.
"The afternoon, you say," repeated Winter. "Yes—quite so; he wished to see Mr. Osborne. At what exact hour about would that be?"
Jenkins again meditated. Then he said: "Mr. Furneaux called, sir, about 5.45, as far as I can recollect. He wished to see my master, who was out, but was expected to return. So Mr. Furneaux was shown in here to await him, and he waited a quarter of an hour, if I am right in saying that he came at 5.45, because Mr. Osborne telephoned me from Feldisham Mansions that he would not be returning, and as I entered the museum there, where Mr. Furneaux then was, to tell him, I heard the clock strike six, I remember."
At this Hylda Prout whirled round in her chair.
"The museum!" she cried. "How odd, how exceedingly odd! Just now Mr. Furneaux seemed to be rather surprised when I told him that there was a museum!"
"He doubtless forgot, miss," said Jenkins, "for he had certainly gone in there when I entered the library."
"Thanks, thanks," said Winter lightly, "that's how it was—good-day"; and he went out with the vacant air of a man who has lost something, but knows not what.
He drove straight to Scotland Yard. There in the office sat Furneaux.
For a long time they conferred—Winter with hardly a word, one hand on his thigh, the other at his mustache, looking at Furneaux with a frown, with curious musing eyes, meditating, silent. And Furneaux told how the celt and the stiletto were missing from Osborne's museum.
"And the inference?" said Winter, speaking at last, his round eyes staring widely at Furneaux.
"The inference, on the face of it, is that Osborne is guilty," said Furneaux quietly.
"An innocent man, Furneaux?" said Winter almost with a groan of reproach—"an innocent man?"
Furneaux's eyes flashed angrily an instant,