"'E walked pretty brisk, and 'e was frowning, like as if 'e was in a rage. 'E pa.s.sed me close, so I 'ad a good look at 'im. Yes; I should say 'e was fair boilen', 'e was," said William Roper, in a solemn, pleased tone of one giving d.a.m.ning evidence.

Mr. Flexen did not press the matter. He said: "So James Hutchings came away last?"

"Yes; about five minutes after the Colonel. And 'e was in a pretty fair to-do, too. Leastways, he was frowning and a-muttering of to 'imself. He pa.s.sed me close."

"Did _he_ seem in any hurry?" said Mr. Flexen.

"'E was walkin' fairly fast," said William Roper.

Mr. Flexen paused again, pondering. He thought that William Roper had thrown all the light on the matter he could; and he had certainly revealed a number of facts which looked uncommonly important.

"And that was all you saw?" he said.

"That was all--except 'er ladyship," said William Roper.

"Her ladyship?" said Mr. Flexen sharply.

"Yes. You see, there was no 'urry for me to go back to the woods, sir; an' I sat down on one of them garden seats along the edge of the Wellin'tonia shrubbery to smoke a pipe and think it ou'. I felt it was my dooty like to let 'is lordship know about these goings-on, never thinking as 'ow 'e was sitting there all the time with a knife in 'im. I should think it was twenty minutes arter that I saw 'er ladyship come out. Of course, I was farther away from the window, but I saw 'er quite plain."

"And where did she go?" said Mr. Flexen.

"She didn't go nowhere, so to speak. She just walked up an' down the gravel path--like as if she'd come out for a breath of fresh air.

Then she went in. She wasn't out more nor ten minutes, or a quarter of an hour."

Mr. Flexen was silent in frowning thought; then he looked earnestly at William Roper for a good minute; then he said: "Well, this may be important, or it may not. But it is very important that you should keep it to yourself." He looked hard again at William, decided that an appeal to his vanity would be best, and added: "You're pretty shrewd, I fancy, and you can see that it is most important not to put the criminal on his guard--if it was a crime."

"I suppose I shall 'ave to tell what I know at the inquest?" said William Roper, with an air of importance.

Mr. Flexen gazed at him thoughtfully, weighing the matter. Here were a number of facts which might or might not have an important bearing on the murder, but which would give rise to a great deal of painful and harmful scandal if they were given to the world at this juncture.

Besides the publication of them might force his hand, and he preferred to have a free hand in this matter as he had been used to have a free hand in India. There he had dealt with more than one case in such a manner as to secure substantial justice rather than the exact execution of the law.

It might be that in this case justice would be best secured by leaving the murderer to his, or her, conscience rather than by causing several people great unhappiness by bringing about a conviction. He was inclined to think, with Mr. Manley, that the murderer might have performed a public service by removing Lord Loudwater from the world he had so ill adorned. At any rate, he was resolved to have a free hand to deal with the case, and most certainly he was not going to allow this noxious young fellow to hamper his freedom of action and final decision.

"Your evidence seems to me of much too great importance to be given at the inquest. It must be reserved for the trial," he said in an impressive tone. "But if it gets abroad that you have seen what you have told me, the criminal will be prepared to upset your evidence; and it will probably become quite worthless. You must not breathe a word about what you saw to a soul till we have your evidence supported beyond all possibility of its being refuted. Do you understand?"

For a moment William Roper looked disappointed. He had looked to become famous that very day. But he realized his great importance in the affair, and his face cleared.

"I understands, sir," he said with a dark solemnity.

"Not a word," said Mr. Flexen yet more impressively.

CHAPTER VIII

That morning Olivia went to meet Grey in a mood very different from that of the afternoon before. Then she had moved on light feet, in high spirits, expectant, even excited. She had not known what was coming, but the prospect had been full of possibilities; and, thanks to the sudden appearance of the cat Melchisidec at the crucial moment, she had not been disappointed. Today she would have gone to meet the man who loved her in yet higher spirits, for there is no blinking the fact that she was wholly unable to grieve for her husband. He had with such thoroughness extirpated the girlish fondness she had felt for him when she married him, that she could not without hypocrisy make even a show of grieving for him. His death had merely removed the barrier between her and the man she loved.

But today she did not go to her tryst in spirits higher for the removal of that barrier. She went more slowly, on heavier, lingering feet. Her eyes were downcast, and her forehead was furrowed by an anxious, brooding frown.

The sight of Colonel Grey, waiting for her at the door of the Pavilion, smoothed the furrows from her forehead and quickened her steps. When the door closed behind them he caught her in his arms and kissed her. It was early in her widowhood to be kissed, but she made no protest. She did not feel a widow; she felt a free woman again. It is even to be feared that her lips were responsive.

Antony, too, was changed. He was paler and almost careworn. There was no doubt of his joy at her coming, no doubt that it was greater than the day before. But it was qualified by some other troubling emotion. Now and again he looked at her with different eyes--eyes from which the joy had of a sudden faded, rather fearful eyes that looked a question which could not be asked. Her eyes rather shrank from his, and when they did look into them it was with a like question.

But they were too deeply in love with one another for any other emotion to hold them for long at a time. Presently in the joy of being together, looking at one another, touching one another, the fearfulness and the question pa.s.sed from their eyes.

There was nothing rustic about the Pavilion inside or out. It was of white marble, brought from Carrara for the fifth Baron Loudwater at the end of the eighteenth century; and a whim of her murdered husband had led him to replace the original, delicate, rather severe furniture by a most comfortable broad couch, two no less comfortable chairs with arms, a small red lacquer table and a dozen cushions. He had hung on each wall a drawing of dancing-girls by Degas. Since the coverings of the couch and the cushions were of Chinese silken embroideries, the interior appeared a somewhat bizarre mixture of the Oriental and the French.

Antony had been in some doubt that Olivia would come. But he had thought it natural that she should come to him in such an hour of distress, for he knew the simple directness of her nature. Therefore he had taken no chance. He had gone to High Wycombe, ransacked its simple provision shops, and brought away a lunch basket.

She was for returning to the Castle to lunch. But he persuaded her to stay. She needed no great pressing; she had a feeling that every hour was precious, that it was unsafe to lose a single one of them: a foreboding that she and Antony might not be together long. It almost seemed that a like foreboding weighed on him. At times they seemed almost feverish in their desire to wring the last drop of sweetness out of the swiftly flying hour.

After lunch again the thought came to her that she ought to go back to the Castle, that she might be needed, and missed; but it found no expression. She could not tear herself away. She had been denied joy too long, and it was intoxicating.

It was five o'clock before she left the Pavilion. She walked briskly, with her wonted, easy, swinging gait, back to the Castle, in a dream, her anxiety and fear for the while forgotten. On her way up to her suite of rooms she met no one. She was quick to take off her hat and ring for her tea. Elizabeth Twitcher brought it to her, and from her Olivia learned that only Mr. Manley had asked for her. She realized that, after all, thanks to her dead husband, she was but an inconspicuous person in the Castle. No one had been used to consult her in any matter. She was glad of it. At the moment all she desired was freedom of action, freedom to be with Antony; and the fact that the life of the Castle moved smoothly along in the capable hands of Mrs. Carruthers and Mr. Manley gave her that freedom.

After her tea she went out into the rose-garden and was strolling up and down it when Mr. Flexen, pondering the information which he had obtained from William Roper, saw her and came out to her. He thought that she shrank a little at the sight of him, but a.s.sured himself that it must be fancy; surely there could be no reason why she should shrink from him.

"I'm told, Lady Loudwater, that you went out through the library window into the garden for a stroll about a quarter to twelve last night. Did you by any chance, as you went in or came out, hear Lord Loudwater snore?

I want to fix the latest hour at which he was certainly alive. You see how important it may prove."

She hesitated, wrinkling her brow as she weighed the importance of her answer. Then she looked at him with limpid eyes and said:

"Yes."

He knew--the sixth sense of the criminal investigator told him--that she lied, and he was taken aback. Why should she lie? What did she know? What had she to hide?

"Did you hear him snore going out, or coming in?" he said.

"Both," said Olivia firmly.

Mr. Flexen hesitated. He did not believe her. Then he said: "How long did Lord Loudwater sleep after dinner as a rule? What time did he go to bed?"

"It varied a good deal. Generally he awoke and went to bed before twelve.

But sometimes it was nearer one, especially if he was disturbed and went to sleep again."

"Thank you," said Mr. Flexen, and he left her and went back into the Castle.

Lord Loudwater had certainly been disturbed by the woman with whom he had quarrelled. He might have slept on late. But why had Lady Loudwater lied about the snoring? What did she know? What on earth was she hiding? Whom was she screening? Could it be Colonel Grey? Was he mixed up in the actual murder? Mr. Flexen decided that he must have more information about Colonel Grey, that he would get into touch with him, and that soon.

He had information about him sooner than he expected and without seeking it. Inspector Perkins was awaiting him, with Mrs. Turnbull, the landlady of the "Cart and Horses." The inspector had learned from her that the Lord Loudwater had paid a visit to her lodger the evening before, and that they had quarrelled fiercely. Mr. Flexen heard her story and questioned her. The important point in it seemed to him to be Lord Loudwater's threats to hound Colonel Grey out of the Army.

Mrs. Turnbull left him plenty to ponder. Mr. Manley had told him that the handle of the famous knife would probably provide him with an embarra.s.sment of riches in the way of finger-prints. It seemed to him that the stories of William Roper, Mrs. Carruthers, and Mrs. Turnbull had provided him with an embarra.s.sment of riches in the way of possible murderers. It grew clearer than ever to him that the inquest must be conducted with the greatest discretion, that as few facts as possible must be revealed at it. It was also clear to him that, unless the handle of the knife told a plain story, he would get nothing but circ.u.mstantial evidence, and so far he had gotten too much of it.

He made up his mind that it would be best to see Colonel Grey at once and form his impression as to the likelihood of his having had a hand in the crime. He was loth to believe that a V.C. would murder in cold blood even as detestable a bully as the Lord Loudwater appeared to have been.

But he had seen stranger things. Moreover, it depended on the type of V.C. Colonel Grey was. V.C.s varied.

Mr. Flexen lost no time. It was nearly six o'clock. It was likely that the Colonel would be back at his inn after his fishing. Mrs. Turnbull was sure that he had as usual gone fishing, for, when he set out in the morning, he had taken his rod with him. Antony Grey was not the man to omit a simple precaution like that. Therefore, Mr. Flexen ordered a car to be brought round, and was at the "Cart and Horses" by twenty past six.