back to Sibberton. Mrs Dawson, who was a somewhat decrepit person, had not returned, therefore I carried the parcel up to the attic, and ten minutes later her ladyship came down looking as fresh and neat in her tweed gown as though she had only that moment emerged from her room. Leaving her cloak and muddy dinner-dress in my charge, she escaped by the back and away down the garden, expressing her intention of returning to the Hall as though she had only been out an hour for a morning walk, as was so frequently her habit. She had thanked me fervently for my assistance, and in doing so uttered a sentence that struck me as remarkably strange, knowing what I did. “You have saved me, Willoughby. You can save my life, if you will.” “I will,” was my earnest reply. “You know my secret,” I added, raising her fingers to my hot passionate lips before we parted. She made no mention of the tragedy, and what, indeed, could I remark? My journey to London I was compelled to postpone in view of what had occurred. She had not referred to it, and to tell the truth I felt that my presence beside her just then was of greater need. Thus, after awaiting my housekeeper’s return in order to preserve appearances, I ate my breakfast with the air of a man entirely undisturbed. Just before nine the doctor came in, ruddy and well-shaven, and throwing himself into an armchair exclaimed— “You didn’t keep your promise! I called and found nobody at home. You were out.” “I’d gone down the village,” I explained. “Well, I’ve been up into the park with the police. They’ve sent that blundering fool Redway—worse than useless! We’ve been over the ground, but there’s so many footprints that it’s impossible to distinguish any—save one.” “And what’s that?” “Well, strangely enough, my dear fellow, it’s a woman’s.” “A woman’s!” I gasped, for I saw that all my work had been in vain and in my hurry I must have unfortunately overlooked one. “Yes, it’s the print of a woman’s slipper with a French heel—not the kind of shoe usually worn in Sibberton,” remarked the doctor. “Funny, isn’t it?”