原文で読むシャーロック・ホームズ
ホーム長編緋色の研究四つの署名バスカヴィル家の犬恐怖の谷短編シャーロック・ホームズの冒険シャーロック・ホームズの回想シャーロック・ホームズの帰還最後の挨拶 シャーロック・ホームズの事件簿

A minute later we were all seated in a comfortable landau and were rattling through the quaint old Devonshire city. Inspector Gregory was full of his case and poured out a stream of remarks, while Holmes threw in an occasional question or interjection. Colonel Ross leaned back with his arms folded and his hat tilted over his eyes, while I listened with interest to the dialogue of the two detectives. Gregory was formulating his theory, which was almost exactly what Holmes had foretold in the train.

“The net is drawn pretty close round Fitzroy Simpson,” he remarked, “and I believe myself that he is our man. At the same time I recognize that the evidence is purely circumstantial, and that some new development may upset it.”

“How about Straker’s knife?”

“We have quite come to the conclusion that he wounded himself in his fall.”

“My friend Dr. Watson made that suggestion to me as we came down. If so, it would tell against this man Simpson.”

“Undoubtedly. He has neither a knife nor any sign of a wound. The evidence against him is certainly very strong. He had a great interest in the disappearance of the favourite. He lies under suspicion of having poisoned the stable-boy; he was undoubtedly out in the storm; he was armed with a heavy stick, and his cravat was found in the dead man’s hand. I really think we have enough to go before a jury.”

Holmes shook his head. “A clever counsel would tear it all to rags,” said he. “Why should he take the horse out of the stable? If he wished to injure it, why could he not do it there? Has a duplicate key been found in his possession? What chemist sold him the powdered opium? Above all, where could he, a stranger to the district, hide a horse, and such a horse as this? What is his own explanation as to the paper which he wished the maid to give to the stable-boy?”

“He says that it was a ten-pound note. One was found in his purse. But your other difficulties are not so formidable as they seem. He is not a stranger to the district. He has twice lodged at Tavistock in the summer. The opium was probably brought from London. The key, having served its purpose, would be hurled away. The horse may be at the bottom of one of the pits or old mines upon the moor.”

“What does he say about the cravat?”

“He acknowledges that it is his and declares that he had lost it. But a new element has been introduced into the case which may account for his leading the horse from the stable.”

Holmes pricked up his ears.

“We have found traces which show that a party of gypsies encamped on Monday night within a mile of the spot where the murder took place. On Tuesday they were gone. Now, presuming that there was some understanding between Simpson and these gypsies, might he not have been leading the horse to them when he was overtaken, and may they not have him now?”

“It is certainly possible.”

“The moor is being scoured for these gypsies. I have also examined every stable and outhouse in Tavistock, and for a radius of ten miles.”

“There is another training-stable quite close, I understand?”

“Yes, and that is a factor which we must certainly not neglect. As Desborough, their horse, was second in the betting, they had an interest in the disappearance of the favourite. Silas Brown, the trainer, is known to have had large bets upon the event, and he was no friend to poor Straker. We have, however, examined the stables, and there is nothing to connect him with the affair.”

“And nothing to connect this man Simpson with the interests of the Mapleton stables?”

“Nothing at all.”

Holmes leaned back in the carriage, and the conversation ceased. A few minutes later our driver pulled up at a neat little red-brick villa with overhanging eaves which stood by the road. Some distance off, across a paddock, lay a long gray-tiled outbuilding. In every other direction the low curves of the moor, bronze-coloured from the fading ferns, stretched away to the sky-line, broken only by the steeples of Tavistock, and by a cluster of houses away to the westward which marked the Mapleton stables. We all sprang out with the exception of Holmes, who continued to lean back with his eyes fixed upon the sky in front of him, entirely absorbed in his own thoughts. It was only when I touched his arm that he roused himself with a violent start and stepped out of the carriage.