It was long past one when at last Gimblet got to bed. He had had a long and tiring day, full of strain and excitement, and his head was no sooner on the pillow than he slept soundly and dreamlessly. It seemed to him that he had only just shut his eyes when Higgs awoke him the next morning by coming in with his hot water. He rolled over yawning and rubbing his eyes, as his servant pulled up the blinds and laid ready his clothes. When he had finished and gone away, the detective turned over again for another snooze; but in a minute Higgs was back again.

“The young man from Ennidge and Pring has called, sir,” he said, “the clerk who came with the key last evening, you know, sir. He wants to know if the inquest is to be to-day, as, if not, he has been given a holiday and is going to spend it in the country.”

“He can go,” said Gimblet; “the inquest won’t be till to-morrow.”

He was thoroughly awakened by now, and went to his bath as soon as Higgs had departed.

Breakfast was on the table when he entered the dining-room, and he helped himself to omelet and sat down and poured out his tea before he took up the morning paper, which lay beside his plate.

As he folded back the sheet and cast his eye over the page, he uttered a startled exclamation and sat staring incredulously at the paper as he read:

Gimblet read the paragraph twice, and then pushing back his chair walked restlessly about the room. His appetite was gone for the time being; his eyes glowed again with the excitement of a new problem. One second he spared, in which to be glad that Mrs. Vanderstein still lived; he was glad for Sir Gregory’s sake, and for Sidney’s sake, and even a little for her own, though he had never to his knowledge set eyes on her. But from the first he had felt an indefinable sympathy for the fastidious lady whose house was scented with the delicate, delicious perfume that he associated with her name. But, as a matter of fact, Mrs. Vanderstein, alive and well and disporting herself at Boulogne, slipped quickly out of the place in Gimblet’s interest hitherto filled by Mrs. Vanderstein dead and cruelly murdered. His mind now occupied itself busily and eagerly with the questions raised by this shifting of rÔles in the tragedy of Scholefield Avenue.

If Mrs. Vanderstein had not played the piteous part of the victim on that fatal Monday night, who had? Not Miss Barbara Turner, for she was described as having very fair hair, while that of the murdered woman was very dark. And if Miss Turner were not flying from justice, where was she? Could she and Mrs. Vanderstein have combined to kill their hostess, when they visited the house hired by Mr. West of tropical origin? In any case here was a tangled knot to unravel, and a black crime to bring home to its perpetrator. Gimblet saw that he was not likely to solve the puzzle off-hand, and reflected that in the meantime he had better fortify himself with food while he had the opportunity. His breakfast was rather cold by the time he again sat down to it.

What, in heaven’s name, had Mrs. Vanderstein and Miss Turner been doing in that house on Monday night? Had Miss Finner been mistaken, after all, and was it not they whom she had seen before the door? If so, by what astounding coincidence had he been led to search there of all places, by what incredible freak had Fortune taken him to the scene of this black and cold-blooded crime? His brain, while he ate, busied itself with these and such-like riddles.

Soon after breakfast a high official from the Yard called for him in accordance with arrangements made the night before, and they set forth together in a taxi for Fianti’s.

“For,” said the official, as they went, “whether it was Mrs. Vanderstein or some one else whose body you found, we want the man who did it equally badly, and we want your help in finding him. I suppose your commission from Sir Gregory Aberhyn Jones dies a natural death now?”

“I suppose so,” said Gimblet, “but I’ll see him presently and let you know. There’s still Miss Turner to account for, but I daresay she’s at Boulogne too.”

“As likely as not,” agreed his companion. “It’s just the sort of little detail they’d forget to mention.”

“Well, we shall soon know,” was Gimblet’s only comment.

At Fianti’s they sent up their cards by the detective of the regular force who was always in attendance on the Prince and Princess of Targona, with a request for the favour of an audience. They had not long to wait, and were very graciously received by Prince Felipe, who listened with grave attention to the explanation of the object of their visit, and read the note presented for his inspection by Gimblet with a lively curiosity.

No, His Highness was afraid he could not assist them in this matter. The writing paper was certainly his—how obtained he could offer no suggestion—the writing was of course a forgery, if that could be called a forgery which made absolutely no pretence of resembling the original. He had no notion to whom the appellation of Madame Q. might refer. No doubt more than one lady whose name began with that initial had been presented to him on different occasions, but he could not for the moment recall.... Possibly some of his suite could be of more assistance.

But no one of the Prince’s household could give them any help. In the matter of the writing paper, it was suggested that the hotel servants might know something as to how it was obtained, but nothing definite could be found out about it.

The Prince sent for them again before they left, but it was only to say that they had his best wishes for the success of their investigations, and to ask a few questions as to points of English police procedure in which he appeared to be interested.

“Truly, a strange country!” he murmured from time to time on receiving the answers to his inquiries.

Before they were dismissed, Gimblet once more produced the crumpled paper which bore the Targona arms over the Prince’s name, and asked the Prince if he could detect a certain odour which clung about it.

“Delicious,” said Prince Felipe, when he had pressed it to his nose, “a delicate, pungent fragrance! But no, I do not know what it is.”

The official parted from Gimblet at the door of Fianti’s and while the one returned in a hurried taxi to his sanctum at Scotland Yard, the other strolled across the street to Mrs. Vanderstein’s house.

He found a relieved and rejoicing household.

“You’ve seen the news, of course, sir,” said Blake, himself opening the door in answer to the detective’s ring. “And we’ve had a telegram this morning. Here it is.”

He handed it to Gimblet, who read:

The telegram had been sent off at 8.14 that morning.

“I suppose Miss Turner is with her, sir,” Blake was saying, as Gimblet gave him back the paper, “the newspaper doesn’t mention her.”

“No,” said Gimblet. “Still, as you say, I daresay she is there all the same. It is Mrs. Vanderstein, and above all Mrs. Vanderstein’s jewels, that the public is interested in.”

He went back to his flat, where he found Sidney and Sir Gregory, both radiant.

“What splendid news!” Sir Gregory greeted him as they met, with a joyful cry. “I could not believe it at first; it seems too good to be true. But oh, Mr. Gimblet! what a night I have spent! I shall send that reporter man a fiver. These newspaper chaps sometimes have their uses, after all!”

“I hope you see now,” Sidney remarked, “what a mistake it is to suspect people of doing impossible things.”

Sir Gregory looked towards them with a puzzled expression. Gimblet, however, merely smiled.

“I am delighted to be in the wrong, Mr. Sidney,” was all he said.

“She will laugh when she hears what a fuss I’ve been making,” resumed Sir Gregory, pursuing his own thoughts. “I think I shall run over to Boulogne to-morrow and see her. I assure you, Mr. Gimblet, I feel ten years younger again. What a nightmare it has been!”

“I found a wire for me at the club,” put in Sidney; “she says she is sorry we have been worried, and that her letter must have missed the post. It’s jolly good of her to wire to me; I didn’t think she meant to have anything more to do with me when I last saw her.”

“It looks as if she had forgiven you, doesn’t it?” said Gimblet.

He was thinking that it was not every young man in Sidney’s position who would have looked so delighted to hear that his aunt was alive after all, when all his difficulties seemed removed by her supposed death.

“She doesn’t say a word about Miss Turner,” Sidney continued. “She might have, you’d think. Of course she doesn’t realise in the least that we’ve been imagining her murdered.”

“I telegraphed this morning as soon as I’d seen the paper,” said Sir Gregory, “and said we had been most anxious and that I trusted they were both well. I expect there will be an answer for me by the time I get back. Must be going now in fact. You see she has been ill; kept her room till last night, the hotel man said.”

“It’s a very odd business,” said Gimblet. “I have done a little telegraphing on my own account, I may tell you, for I want to know whether Mrs. Vanderstein did go to Scholefield Avenue, or whether Miss Finner took some one else for her. I ought to get the reply any minute. And the police are sending a man of theirs over to see her, by the afternoon boat. They want me to help them with investigations of the tragedy we discovered yesterday. I suppose, Sir Gregory, that I can be of no further use to you?”

“Thankee, Mr. Gimblet, I hope I shan’t trouble you any more.”

After a little more mutual congratulation the two visitors took themselves off, and Gimblet composed himself to await the answer to his telegram, which was now due.

He was sitting contemplating his Teniers, the beauties of which he had not had much leisure to gaze at of late, and munching sweets as he mused, when the expected ring came at the door of the flat; but instead of the message he thought to receive it was Inspector Jennins from Scotland Yard, an astute and good-humoured officer, who had before now been his associate in more than one important case.

“I came round to tell you, Mr. Gimblet,” he exclaimed as he was shown in, “that the young lady has been found.”

“What, Miss Turner?”

“That’s it. She’s in the Middlesex Hospital and, what’s more, has been there all the time.”

“Then how in the world was it that no one knew it? That was one of the first places I inquired at, and I daresay you did too.”

“Yes; she was brought in on Wednesday morning about 3 a.m. by a police constable who had been on night duty in Regent’s Park. He saw her knocked down by a man, and picked her up unconscious, and she has been so ever since. The man got away in the dark, and at the hospital no one recognised the young lady from the description given in the inquiries that were made, as the account of the clothes she wore was all wrong. But there have been a lot of photographs of her and Mrs. Vanderstein in the papers to-day and yesterday, and this morning one of the nurses who’d been studying her portrait recognised the original in spite of her wounds. The hospital authorities communicated with us, and I’m off to the hospital now. I thought perhaps you’d like to come.”

“I should, certainly,” said Gimblet, and they were soon on their way.

“I have only once seen Miss Turner, and that was only a passing glimpse,” Gimblet said as the taxi sped along. “Don’t you think it would be a good plan to take one of the Grosvenor Street servants with us to identify the young lady? It is possible that the nurse may be mistaken; people look so different in a horizontal position. And their saying that her clothes were wrongly described looks to me as if there were some error somewhere.”

“I think that’s a very good idea of yours,” agreed Jennins, and putting his head out of the window he told the driver to go to 90 Grosvenor Street.

They called for AmÉlie, Mrs. Vanderstein’s maid, who appeared after a few minutes, in high delight and excitement at the prospect of assisting the police. She looked rather reproachfully at Gimblet, as though she would have liked to point out to him that it was to be regretted that he had hitherto failed to appreciate how valuable her co-operation might be. “Ah, cette pauvre demoiselle,” she murmured as they got into the cab; and her manner indicated that she would have liked to add: “How different it would have been if you had consulted me earlier.”

At the hospital there was a little delay before they were led upstairs and handed over to the guidance of a pleasant-faced nurse who led them to a ward full of casualty cases, which had suffered various injuries at the hands of Fortune.

In one bed was a woman who had been knocked down by a van; in the next a child who had fallen into the kitchen fire; in the third a woman whose husband had kicked her to the very verge of the grave; the fourth held a girl with an arm crushed in the machinery of the factory she worked in—so the nurse informed the inspector.

She led the party through the ward, keeping up a running commentary as they advanced, till they reached the end bed of all, in which lay a young girl whose head was covered with bandages, and who lay quiet and still as if asleep.

“Here she is,” said their guide.

Gimblet looked at AmÉlie.

“Mais oui, monsieur,” she answered his unspoken question. “C’est bien Mademoiselle Turner. Ah, lÀ lÀ! the poor one, what have they done to her?”

Barbara looked terribly white and fragile. Her face had grown thin to emaciation, and there were deep blue lines under her eyes.

“Poor young lady,” said the nurse, “she’s got concussion of the brain, and it must have been a frightful blow that did it.”

When they left the ward Gimblet asked: “How was it Miss Turner was not recognised till to-day?”

“Well,” said the nurse, “you see the pictures in the papers aren’t very good, and her hair is so hidden by the bandages that it’s rather hard to see the likeness. But what really put us off here was the description of the clothes she was supposed to have been wearing. Of course no one ever thought of connecting her with a young lady in a white evening dress and a red opera cloak!”

“Why,” asked Jennins, “were those not the colours she wore?”

“Just wait a moment,” said the nurse; “I’ll show you her things.”

She hurried away and returned in a minute with a bundle of apparel.

“Look at them,” she said, and held them up for them to see. “Look at this old black coat and skirt; do you see how threadbare and old-fashioned it is? It isn’t even very clean. And this horrible hat,” she pointed to a battered straw, “it is almost in pieces; and the boots are, quite. Her underclothes were of such coarse, stiff calico that you would take them for workhouse things, and all darned and mended till you could hardly see the original stuff. The stockings weren’t even mended. They were just one large hole. And there was no blouse under the coat at all. Nothing but a chemise. How was one to imagine that this was the young lady who was being inquired for? There’s a tremendous amount in appearances, and she appeared to be the poorest of the poor.”

Gimblet seized upon the miserable garments and examined them eagerly. But they rendered him no information. Nothing was marked, the boots were odd ones and of a prehistoric age; there was no distinctive feature about any of the things.

With injunctions that they should be telephoned to if Miss Turner awoke to consciousness, they left the hospital and dismissed AmÉlie, who went back to Grosvenor Street to pack and return to the hospital with some of Barbara’s belongings, so that she might find them there if they were needed.

“Now what I want is to see the constable who brought that young lady into the hospital,” Gimblet said to Jennins.

“So do I,” said the inspector. “He’s been sent for and should be at the Yard by now,” and they drove off in another taxi.

Police-Constable Matterson of S division had already arrived, and was awaiting them when they reached Scotland Yard. Jennins called him into his private office, and there, in response to their questions, he told his story.

“At about 2 a.m. on Wednesday morning,” said he, “it being a dark, wet night, with the rain pouring down like water out of a bucket, and the thunder claps as near overhead, and as frequent, as ever I heard, I was on duty near St. Mark’s Church just outside Regent’s Park. There is a small bridge for foot passengers across the canal opposite and I crossed it on my way to the outer circle of the Park. I was just resting a minute on the bridge, for I didn’t like to stay under the trees more than I need with that storm so close, when a flash of lightning that must have been almost over me, it was that bright, showed up the canal below, as I leant on the parapet, so clear that I could have counted every blade of grass. There was the canal winding out of sight, and the surface of it all jumping and hissing as the rain-drops hit it; and there were the banks on either side and the trunks of the trees lit up as light as day. But the thing that caught my eye was the sight of two people struggling on the bank, a few yards from the water. It was a man and a woman, and he seemed to be trying to catch hold of her round the neck, while she was dodging and defending herself as best she could. It was all very clear for half a second and then the dark swallowed everything up again, and the thunder burst, as it seemed, just on my head.

“Apart from what I had seen it seemed to me that folks wouldn’t be out for any good in that weather, and at that hour and place; and when the noise of the clap rumbled away I caught the sound of the tail end of a scream which made me sure of it. I turned my lantern towards the place and hollered back, running to get over the fence and down to the canal as I did so.

“As I came near to where I’d seen the pair, two successive flashes coming close one after the other showed them up again no more than a few yards away, and they saw me in the same instant. The man had got a great spade in his hand, and when he caught sight of me he lifted it up sideways and aimed a fearful blow at the woman with the edge of it. She ducked and dodged again—very active she was, poor thing—and he missed, so that the blade glanced off her shoulder and he as near as possible lost his balance. But he recovered himself at once and threw up his arms again with the spade clutched in both hands, as I saw by the second flash, and brought it down with all his force flat on the top of her head.

“I didn’t see her go down, for the light went before the blow had fallen, and in the dark I lost him, and he got clear away.

“While I was groping about with my lantern, I fell over the body of the girl, lying where he had struck her to the ground, and at the first start off I thought he had done for her sure enough. So I let her lie for a few minutes, while I blew my whistle and kept on searching around for the scoundrel. Two more of our men came up after a time and we had a regular hunt, but he’d got a good start and we never saw him. On turning our attention to the girl again, we found that she was still alive, though unconscious, so we got an ambulance and took her to the hospital. There was nothing to show who she was, but from her clothes I judged her to be one of the lowest and poorest class. I reported the occurrence at the time, and made a further search by daylight on the spot. I picked up the spade near by, where the fellow had evidently dropped it as he ran; it had a piece of stout cord attached to the handle about four or five feet long, but was otherwise without distinguishing mark of any kind. It’s outside, if you wish to see it, sir.”

Jennins told him to bring it in.

“Of course,” he said to Gimblet, “no one ever thought of connecting this story of violence and brutality with the two missing ladies. The report didn’t come my way, as it happens, but I don’t suppose for a moment I should have been a scrap the wiser if it had. Still, it makes one feel a bit foolish now, I’ll own.”

Matterson returned with the spade and cord, which proved to be very ordinary; and Gimblet’s inquiring lens could discover nothing about them in any way remarkable.

“What was the man like?” he asked the policeman.

“I didn’t have much time to take notice, sir,” replied Matterson, “but he was a dark fellow with a black beard, and tall.”

“Did you see if he wore gloves?”

“Come to think of it, now you ask me, sir, I believe he did. I saw his hands plain enough as he lifted the spade, and I ought to know. But I couldn’t swear to it, I’m afraid, though my impression is that he did, and that it struck me as curious at the time, in the sort of way a thing will strike you for a moment and then slip out of your memory like a dream does.”