The respectable agent of a rather eminent French house arrived one morning in great apparent distress at Scotland Yard, and informed the superintendent that he had just sustained a great, almost ruinous loss, in notes of the Bank of England, and commercial bills of exchange, besides a considerable sum in gold. He had, it appeared, been absent in Paris about ten days, and on his return but a few hours previously, discovered that his iron chest had been completely rifled during his absence. False keys must have been used, as the empty chest was found locked, and no sign of violence could be observed. He handed in full written details of the property carried off, the numbers of the notes, and every other essential particular. The first step taken was to ascertain if any of the notes had been tendered at the bank. Not one had been presented; payment was of course stopped, and advertisements descriptive of the bills of exchange, as well as of the notes, were inserted in the evening and following morning papers. A day or two afterward, a considerable reward was offered for such information as might lead to the apprehension of the offenders. No result followed; and in spite of the active exertions of the officers employed, not the slightest clew could be obtained to the perpetrators of the robbery. The junior partner in the firm, M. Bellebon, in the mean time arrived in England, to assist in the investigation, and was naturally extremely urgent in his inquiries; but the mystery which enveloped the affair remained impenetrable. At last a letter, bearing the St. Martin-le-Grand post-mark, was received by the agent, M. Alexandre le Breton, which contained an offer to surrender the whole of the plunder, with the exception of the gold, for the sum of one thousand pounds. The property which had been abstracted was more than ten times that sum, and had been destined by the French house to meet some heavy liabilities falling due in London very shortly. Le Breton had been ordered to pay the whole amount into Hoare's to the account of the firm, and had indeed been severely blamed for not having done so as he received the different notes and bills; and it was on going to the chest immediately on his return from Paris, for the purpose of fulfilling the peremptory instructions he had received, that M. le Breton discovered the robbery.