What Detective Inspector Hankin had gathered was this: While John Chipps saw his mistress into the motor, the front door of the house had, of necessity, been left wide open. The motor then made a start, but after a few paces it stopped, and Mrs. Frewin put her head out of the window and shouted to Chipps some instructions with regard to the nurses’ evening collation, which, in view of Mr. Frewin’s state, she feared might be forgotten. Chipps, being an elderly man and a little deaf, did not hear her voice distinctly, so he ran up to the motor, and she repeated her instructions to him. In Inspector Hankin’s mind there was no doubt that the thief, who must have been hanging about the shrubbery that evening, took that opportunity to sneak into the house, then to hide himself in a convenient spot until he could find an opportunity for the robbery which he had in view. The butler declared that, when he returned, he saw nothing unusual. He had only been gone a little over a minute; he then fastened and bolted the front door, and, according to his usual custom, he put up all the shutters of the ground-floor windows, including, of course, those in the library. He had no light with him when he did this accustomed round, for, of course, he knew his way well enough in the dark, and the electric chandelier in the hall gave him what light he wanted. While he was putting up the shutters, Chipps was giving no particular thought to the miniatures, but, strangely enough, he seems to have thought of them about an hour later, when most of the servants had gone to bed and he was waiting up for his mistress. He then, quite casually and almost absent-mindedly, when crossing the hall, turned the key of the library door, thus locking it from the outside. Of course, throughout all this we must remember that Blatchley House was not in its normal state that night, since its master was actually dying in a room on the floor above the library. The two nurses and Kennet, the valet, were all awake, and with him during the whole of that night. Kennet certainly was in and out of the room several times, having to run down and fetch various things required by the doctor or the nurses. In order to do this he did not use the principal staircase, nor did he have to cross the hall, but, as far as the upper landing and the secondary stairs were concerned, he certainly had not noticed anything unusual or suspicious; whilst when Mrs. Frewin came home, she went straight up to the first floor, and certainly noticed nothing in any way to arouse her suspicions. But, of course, this meant very little, as she certainly must have been too upset and agitated to see anything.