"A sensible woman like me only believes what she can prove," answered Miss Pett.

She went away and shut the door, and Mallalieu, left to himself, took another heartening pull at his glass and proceeded to re-inspect his quarters. The fire was blazing up: the room was warm and comfortable; certainly he was fortunate. But he assured himself that the window was properly shuttered, barred, and fully covered by the thick curtain, and he stood by it for a moment listening intently for any sound of movement without. No sound came, not even the wail of a somewhat strong wind which he knew to be sweeping through the pine trees, and he came to the conclusion that the old stone walls were almost sound-proof and that if he and Miss Pett conversed in ordinary tones no eavesdroppers outside the cottage could hear them. And presently he caught a sound within the cottage—the sound of the sizzling of chops on a gridiron, and with it came the pleasant and grateful smell of cooking meat, and Mallalieu decided that he was hungry.

To a man fixed as Mallalieu was at that time the evening which followed was by no means unpleasant. Miss Pett served him as nice a little supper as his own housekeeper would have given him; later on she favoured him with her company. They talked of anything but the events of the day, and Mallalieu began to think that the queer-looking woman was a remarkably shrewd and intelligent person. There was but one drawback to his captivity—Miss Pett would not let him smoke. Cigars, she said, might be smelt outside the cottage, and nobody would credit her with the consumption of such gentleman-like luxuries.

"And if I were you," she said, at the end of an interesting conversation which had covered a variety of subjects, "I should try to get a good night's rest. I'll mix you a good glass of toddy such as the late Kitely always let me mix for his nightcap, and then I'll leave you. The bed's aired, there's plenty of clothing on it, all's safe, and you can sleep as if you were a baby in a cradle, for I always sleep like a dog, with one ear and an eye open, and I'll take good care naught disturbs you, so there!"

Mallalieu drank the steaming glass of spirits and water which Miss Pett presently brought him, and took her advice about going to bed. Without ever knowing anything about it he fell into such a slumber as he had never known in his life before. It was indeed so sound that he never heard Miss Pett steal into his room, was not aware that she carefully withdrew the precious waistcoat which, through a convenient hole in the wall, she had watched him deposit under the rest of his garments on the chair at his side, never knew that she carried it away into the living-room on the other side of the cottage. For the strong flavour of the lemon and the sweetness of the sugar which Miss Pett had put into the hot toddy had utterly obscured the very slight taste of something else which she had put in—something which was much stronger than the generous dose of whisky, and was calculated to plunge Mallalieu into a stupor from which not even an earthquake could have roused him.

Miss Pett examined the waistcoat at her leisure. Her thin fingers went through every pocket and every paper, through the bank-notes, the scrip, the shares, the securities. She put everything back in its place, after a careful reckoning and estimation of the whole. And Mallalieu was as deeply plunged in his slumbers as ever when she went back into his room with her shaded light and her catlike tread, and she replaced the garment exactly where she found it, and went out and shut the door as lightly as a butterfly folds its wings.

It was then eleven o'clock at night, and Miss Pett, instead of retiring to her bed, sat down by the living-room fire and waited. The poke bonnet had been replaced by the gay turban, and under its gold and scarlet her strange, skeleton-like face gleamed like old ivory as she sat there with the firelight playing on it. And so immobile was she, sitting with her sinewy skin-and-bone arms lying folded over her silk apron, that she might have been taken for an image rather than for a living woman.

But as the hands of the clock on the mantelpiece neared midnight, Miss Pett suddenly moved. Her sharp ears caught a scratching sound on the shutter outside the window. And noiselessly she moved down the passage, and noiselessly unbarred the front door, and just as noiselessly closed it again behind the man who slipped in—Christopher, her nephew.