As to any attempt at escape, the authorities had but small anxiety, for until the arrival of the first settlers, three years after that of the convicts, there was nowhere a fugitive could go to, no food to be obtained, no shelter save among the blacks, who were always ready for a reward of tobacco and spirits to hand them over at once to the authorities. The case had but slightly changed since the settlement began to grow. It was true that by stealing sheep or driving off a few head of cattle a fugitive might maintain himself for a time, but even if not shot down by the settlers or patrols, he would be sure before long to be brought in by the blacks. The experiment had already been tried of farming our better conducted convicts to the settlers, and indeed it was the prospect of obtaining such cheap labor that had been the main inducement to many of the colonists to establish themselves so far from home, instead of going to America. As a whole the system worked satisfactorily; the men were as much prisoners as were the inmates of the jail, for they knew well enough that were they to leave the farmers and take to the bush they would remain free but a short time, being either killed or handed over by the blacks, and in the latter case they would be severely punished and set to prison work in irons, with labor very much more severe than that they were called upon to do on the farms. Some little time after the conversation between the two convicts the prison authorities were congratulating themselves upon the fact that a distinct change had taken or was taking place in the demeanor of many of the men who had hitherto been the most troublesome, and they put it down to the unusually severe floggings that had been inflicted on the two most refractory prisoners in the establishment. When in the prison yard or at work they were more silent than before, and did their tasks doggedly and sullenly; there was no open defiance to the authorities, and, above all, a marked cessation of drunkenness from the spirits smuggled into the place. Only the two originators were aware of the extent of the plot; for they had agreed that only by keeping every man in ignorance as to who had joined it could they hope to escape treachery. In the first place, they had taken into their confidence a dozen men on whom they could absolutely rely. Beyond this they had approached the others singly, beginning by hinting that there was a plot for escape, and that a good many were concerned, and telling them that these had bound themselves together by a solemn oath to kill any traitor, even if hanged for it.