Soon after this the Deacon, ever on the alert for a good stroke of business, suggested to his partners the “doing” of the shop of Messrs. Inglis & Horner, silk mercers at the Cross of Edinburgh, “as the goods there were very rich and valuable, and a small bulk of them carried off would amount to a large sum.” He and Smith frequently went to examine the padlock, “which they did most commonly on the Sunday forenoon when the people were in church.” They found this necessary, as the lock proved to be of a difficult construction. Brodie made a key for it himself, and went one night alone to test its efficacy, probably with the view of stealing a march upon the rest, and doing a little private practice outwith the knowledge of his colleagues. When he tried the key, however, although it unlocked the padlock it would not lock it again, and he had to disclose the state of matters to the others. On learning of his attempt “they were all very angry with him, and said that he had more than likely spoilt the place after all the trouble they had been about; but Brodie told them he hoped not, as he had fixed the padlock with a bit stick in a way that it would not be discovered, and upon looking at the place afterwards, which they all did, they found the lock to be just as it was.” Eventually Smith made a key that was more reliable, and on the night of 8th January, 1788, an entry was effected, and silks and cambrics to the value of between £300 and £400 successfully removed. Next day a reward of £100 was offered by the Procurator-Fiscal for the discovery of the criminals, but, as usual, without success. The owners, however, did not let the matter rest there, and on their representations the Government, on 25th January, offered an increased reward of £150 to any one who, within six months, would give such information as should lead to the discovery and conviction of the perpetrators, and twenty guineas for the names of the offenders whether they should be convicted or not. In addition, “His Majesty’s gracious pardon” was promised to any accomplice who should within the like period procure the apprehension of the guilty parties. Though this offer elicited no information at the time, it was, ultimately, as we shall see, the means of breaking up that dangerous association from whose depredations the inhabitants of the good town of Edinburgh had so long and severely suffered.