Martin Hewitt, Investigator. Morrison Arthur

      In the little outer office the visitor was met by a sharp lad with inky fingers, who presented him with a pen and a printed slip. The printed slip having been filled with the visitor's name and present business, and conveyed through an inner door, the lad reappeared with an invitation to the private office. There, behind a writing-table, sat the stoutish man himself, who had only just advised an appeal to the clerk.

      "Good-morning, Mr. Lloyd—Mr. Vernon Lloyd," he said, affably, looking again at the slip. "You'll excuse my care to start even with my visitors—I must, you know. You come from Sir James Norris, I see."

      "Yes; I am his secretary. I have only to ask you to go straight to Lenton Croft at once, if you can, on very important business. Sir James would have wired, but had not your precise address. Can you go by the next train? Eleven-thirty is the first available from Paddington."

      "Quite possibly. Do you know any thing of the business?"

      "It is a case of a robbery in the house, or, rather, I fancy, of several robberies. Jewelry has been stolen from rooms occupied by visitors to the Croft. The first case occurred some months ago—nearly a year ago, in fact. Last night there was another. But I think you had better get the details on the spot. Sir James has told me to telegraph if you are coming, so that he may meet you himself at the station; and I must hurry, as his drive to the station will be rather a long one. Then I take it you will go, Mr. Hewitt? Twyford is the station."

      "Yes, I shall come, and by the 11.30. Are you going by that train yourself?"

      "No, I have several things to attend to now I am in town. Good-morning; I shall wire at once."

      Mr. Martin Hewitt locked the drawer of his table and sent his clerk for a cab.

      At Twyford Station Sir James Norris was waiting with a dog-cart. Sir James was a tall, florid man of fifty or thereabout, known away from home as something of a county historian, and nearer his own parts as a great supporter of the hunt, and a gentleman much troubled with poachers. As soon as he and Hewitt had found one another the baronet hurried the detective into his dog-cart. "We've something over seven miles to drive," he said, "and I can tell you all about this wretched business as we go. That is why I came for you myself, and alone."

      Hewitt nodded.

      "I have sent for you, as Lloyd probably told you, because of a robbery at my place last evening. It appears, as far as I can guess, to be one of three by the same hand, or by the same gang. Late yesterday afternoon——"

      "Pardon me, Sir James," Hewitt interrupted, "but I think I must ask you to begin at the first robbery and tell me the whole tale in proper order. It makes things clearer, and sets them in their proper shape."

      "Very well! Eleven months ago, or thereabout, I had rather a large party of visitors, and among them Colonel Heath and Mrs. Heath—the lady being a relative of my own late wife. Colonel Heath has not been long retired, you know—used to be political resident in an Indian native state. Mrs. Heath had rather a good stock of jewelry of one sort and another, about the most valuable piece being a bracelet set with a particularly fine pearl—quite an exceptional pearl, in fact—that had been one of a heap of presents from the maharajah of his state when Heath left India.

      "It was a very noticeable bracelet, the gold setting being a mere feather-weight piece of native filigree work—almost too fragile to trust on the wrist—and the pearl being, as I have said, of a size and quality not often seen. Well, Heath and his wife arrived late one evening, and after lunch the following day, most of the men being off by themselves—shooting, I think—my daughter, my sister (who is very often down here), and Mrs. Heath took it into their heads to go walking—fern-hunting, and so on. My sister was rather long dressing, and, while they waited, my daughter went into Mrs. Heath's room, where Mrs. Heath turned over all her treasures to show her, as women do, you know. When my sister was at last ready, they came straight away, leaving the things littering about the room rather than stay longer to pack them up. The bracelet, with other things, was on the dressing-table then."

      "One moment. As to the door?"

      "They locked it. As they came away my daughter suggested turning the key, as we had one or two new servants about."

      "And the window?"

      "That they left open, as I was going to tell you. Well, they went on their walk and came back, with Lloyd (whom they had met somewhere) carrying their ferns for them. It was dusk and almost dinner-time. Mrs. Heath went straight to her room, and—the bracelet was gone."

      "Was the room disturbed?"

      "Not a bit. Everything was precisely where it had been left, except the bracelet. The door hadn't been tampered with, but of course the window was open, as I have told you."

      "You called the police, of course?"

      "Yes, and had a man from Scotland Yard down in the morning. He seemed a pretty smart fellow, and the first thing he noticed on the dressing-table, within an inch or two of where the bracelet had been, was a match, which had been lit and thrown down. Now nobody about the house had had occasion to use a match in that room that day, and, if they had, certainly wouldn't have thrown it on the cover of the dressing-table. So that, presuming the thief to have used that match, the robbery must have been committed when the room was getting dark—immediately before Mrs. Heath returned, in fact. The thief had evidently struck the match, passed it hurriedly over the various trinkets lying about, and taken the most valuable."

      "Nothing else was even moved?"

      "Nothing at all. Then the thief must have escaped by the window, although it was not quite clear how. The walking party approached the house with a full view of the window, but saw nothing, although the robbery must have been actually taking place a moment or two before they turned up.

      "There was no water-pipe within any practicable distance of the window, but a ladder usually kept in the stable-yard was found lying along the edge of the lawn. The gardener explained, however, that he had put the ladder there after using it himself early in the afternoon."

      "Of course it might easily have been used again after that and put back."

      "Just what the Scotland Yard man said. He was pretty sharp, too, on the gardener, but very soon decided that he knew nothing of it. No stranger had been seen in the neighborhood, nor had passed the lodge gates. Besides, as the detective said, it scarcely seemed the work of a stranger. A stranger could scarcely have known enough to go straight to the room where a lady—only arrived the day before—had left a valuable jewel, and away again without being seen. So all the people about the house were suspected in turn. The servants offered, in a body, to have their boxes searched, and this was done; everything was turned over, from the butler's to the new kitchen-maid's. I don't know that I should have had this carried quite so far if I had been the loser myself, but it was my guest, and I was in such a horrible position. Well, there's little more to be said about that, unfortunately. Nothing came of it all, and the thing's as great a mystery now as ever. I believe the Scotland Yard man got as far as suspecting me before he gave it up altogether, but give it up he did in the end. I think that's all I know about the first robbery. Is it clear?"

      "Oh, yes; I shall probably want to ask a few questions when I have seen the place, but they can wait. What next?"

      "Well," Sir James pursued, "the next was a very trumpery affair, that I should have forgotten all about, probably, if it hadn't been for one circumstance. Even now I hardly think it could have been the work of the same hand. Four months or thereabout after Mrs. Heath's disaster—in February of this year, in fact—Mrs. Armitage, a young widow, who had been a school-fellow of my daughter's, stayed with us for a week or so. The girls don't trouble about the London season, you know, and I have no town house, so they were glad to have their old friend here for a little in the dull time. Mrs. Armitage is a very active young lady, and was scarcely in the house half an hour before she arranged a drive in a pony-cart with Eva—my daughter—to look up old people in the village that she used to know before she was married. So they set off in the afternoon, and made such a round of it that they were late for dinner. Mrs. Armitage had a small plain gold