The Mysterious Affair at Styles   ::   Christie Agatha

"Very well, then. One, a coffee-cup that has been ground into powder; two, a despatch-case with a key in the lock; three, a stain on the floor."

"That may have been done some time ago," I interrupted.

"No, for it is still perceptibly damp and smells of coffee. Four, a fragment of some dark green fabric-only a thread or two, but recognizable."

"Ah!" I cried. "That was what you sealed up in the envelope."

"Yes. It may turn out to be a piece of one of Mrs. Inglethorp's own dresses, and quite unimportant. We shall see. Five, *THIS!" With a dramatic gesture, he pointed to a large splash of candle grease on the floor by the writing-table. "It must have been done since yesterday, otherwise a good housemaid would have at once removed it with blotting-paper and a hot iron. One of my best hats once-but that is not to the point."

"It was very likely done last night. We were very agitated. Or perhaps Mrs. Inglethorp herself dropped her candle."

"You brought only one candle into the room?"

"Yes. Lawrence Cavendish was carrying it. But he was very upset. He seemed to see something over here"-I indicated the mantelpiece-"that absolutely paralysed him."

"That is interesting," said Poirot quickly. "Yes, it is suggestive"-his eye sweeping the whole length of the wall- "but it was not his candle that made this great patch, for you perceive that this is white grease; whereas Monsieur Lawrence's candle, which is still on the dressing-table, is pink. On the other hand, Mrs. Inglethorp had no candlestick in the room, only a reading-lamp."

"Then," I said, "what do you deduce?"

To which my friend only made a rather irritating reply, urging me to use my own natural faculties.

"And the sixth point?" I asked. "I suppose it is the sample of coco."

"No," said Poirot thoughtfully. "I might have included that in the six, but I did not. No, the sixth point I will keep to myself for the present."

He looked quickly round the room. "There is nothing more to be done here, I think, unless"-he stared earnestly and long at the dead ashes in the grate. "The fire burns-and it destroys. But by chance-there might be-let us see!"

Deftly, on hands and knees, he began to sort the ashes from the grate into the fender, handling them with the greatest caution. Suddenly, he gave a faint exclamation.

"The forceps, Hastings!"

I quickly handed them to him, and with skill he extracted a small piece of half charred paper.

"There, mon ami!" he cried.