MYSTERY OF MISSING LADIES PROVES MYTHICAL.

Mrs. Vanderstein is Staying at Boulogne.

“Our correspondent at Boulogne telegraphs that Mrs. Vanderstein, of 90 Grosvenor Street, is staying at the Hôtel de Douvres in that town. Having observed her name in the visitors’ book of the hotel, our correspondent inquired of the manager if the lady could be she who had been reported missing for the last two or three days, and learnt that, while the manager was unaware of the anxiety which has been felt in England on her account, it is certainly Mrs. Vanderstein, of 90 Grosvenor Street, who is at present beneath his roof. Further conversation with the affable and obliging host of the Hôtel de Douvres elicited the information that the lady arrived early on Tuesday morning with the intention of staying for one night only. She complained of feeling indisposed, however, and sent for a doctor, who ordered complete rest; so that Mrs. Vanderstein kept her room till this evening, when, her health being improved, she dined in her apartment as usual, but afterwards went out to the Casino.

“As luck would have it, the manager was relating these details to our correspondent at the very moment—about 11 p.m.—when a carriage drove up to the door, and the lady herself re-entered the hotel. On our correspondent’s introducing himself and explaining that grave anxiety was being felt on her behalf in this country, she expressed considerable astonishment, and said that this explained the fact that letters she had written had not been answered. She conjectured further that they could not even have been delivered, remarking that the French postal system left much to be desired. In reply to further questions, the lady proclaimed her aversion to being interviewed, and said merely that she would send some telegrams in the morning; upon which our correspondent withdrew, and she entered the lift and mounted to the first floor, where she has a suite of rooms.

“Mrs. Vanderstein, who appeared to be entirely recovered in health, was elegantly dressed in a black and white casino costume, with a rose coloured toque trimmed with an osprey, which was very becoming to her dark hair and superb complexion. She was wearing some of the magnificent jewels with which rumour has been so busy during the last few days.”

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?”