LADY MOLLY OF SCOTLAND YARD
before—the old reprobate no doubt was one of their gang—and when they understood that Mrs. Tadworth was their former friend's daughter they were quite satisfied.
"They gave their name as Piatti, and told Mrs. Tadworth that they came from Turin. But I happened to hear them talking on the stairs, and I knew that they were Sicilians, both of them.
"You may well imagine that just now everything hailing from Sicily is of vital importance to me, and somehow I suspected those two men from the very first. Mrs. Tadworth is quite at one with me in wanting to move heaven and earth to prove the innocence of my boy. She watched those people for me as a cat would watch a mouse. The older man professed to be very fond of gardening, and presently he obtained Mrs. Tadworth's permission to busy himself in the little strip of barren ground at the back of the house. This she told me last night whilst we were having supper together in her little parlour. Somehow I seemed to get an inspiration like. The Piattis had gone out together as usual for their evening meal. I got a spade and went out into the strip of garden. I worked for about an hour, and then my heart gave one big leap—my spade had met a certain curious, soft resistance—the next moment I was working away with hands and nails, and soon unearthed a coat—the coat, miss," he continued, unable now to control his excitement, "with the bit torn out of the back, and in the pocket the watch and chain belonging to the murdered
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