They went down stairs, and Trott, softly gliding from his hiding-place, double-locked the street-door, and put the key in his pocket. He then stationed himself at the top of the kitchen stairs, where he listened with great glee to the exclamations of surprise and astonishment which escaped the robbers, as they opened drawer after drawer, and found them all empty. "Everything taken away!"--said one of the men: "what the devil does this mean?" The officer, by way of reply, fired a pistol charged only with blank powder, down the stairs, and retreated expeditiously to his parlour. This being the signal, the sound was instantly followed by the noise of the other two officers unlocking and unbolting the doors of their hiding-places. The thieves, scrambling up stairs, rushed quickly to the street-door, but, in consequence of its being locked, they were unable to escape; were easily made prisoners, handcuffed, and borne away in triumph. The affair was all over, and the house restored to order, when the family came home. The officer who had been despatched to bring the servant home, and left behind to bear her company in case any of the companions of the thieves should pay the house a visit, took his departure as soon as they appeared, bearing with him a large sack left behind by the robbers, which contained as extensive an assortment of the implements of their trade, as had been so fortunately captured on their first appearance. Grimaldi appeared at Hatton Garden the next morning, and was introduced to the prisoners for the first time. His testimony having been taken, and the evidence of Mr. Trott and his men received, by which the identity of the criminals was clearly proved, they were fully committed for trial, and Grimaldi was bound over to prosecute. They were tried at the ensuing Sessions; the jury at once found them guilty, and they were transported for life. This anecdote, which is narrated in every particular precisely as the circumstances occurred, affords a striking and curious picture of the state of society in and about London, in this respect, at the very close of the last century. The bold and daring highwaymen who took the air at Hounslow, Bagshot, Finchley, and a hundred other places of quite fashionable resort, had ceased to canter their blood-horses over heath and road in search of plunder, but there still existed in the capital and its environs, common and poorer gangs of thieves, whose depredations were conducted with a daring, and disregard of consequences, which to the citizens of this age is wholly extraordinary. One attempt at robbery similar to that which has just been described, committed now-a-days in such a spot, would fill the public papers for a month; but three such attempts on the same house, and by the same men, would set all London, and all the country for thirty miles round to boot, in a ferment of wonder and indignation.