The Illinois now withdrew, re-embarking in their canoes, and crossing again to their lodges; but scarcely had they reached them, when their enemies appeared at the edge of the forest on the opposite bank. Many found means to cross, and, under the pretext of seeking for provisions, began to hover in bands about the skirts of the town, constantly increasing in numbers. Had the Illinois dared to remain, a massacre would doubtless have ensued; but they knew their foe too well, set fire to their lodges, embarked in haste, and paddled down the stream to rejoin their women and children at the sanctuary among the morasses. The whole body of the Iroquois now crossed the river, took possession of the abandoned town, building for themselves a rude redoubt, or fort, of the trunks of trees and of the posts and poles, forming the framework of the lodges which escaped the fire. Here they ensconced themselves, and finished the work of havoc at their leisure. Tonty and his companions still occupied their hut; but the Iroquois, becoming suspicious of them, forced them to remove to the fort, crowded as it was with the savage crew. On the second day, there was an alarm. The Illinois appeared in numbers on the low hills, half a mile behind the town; and the Iroquois, who had felt their courage, and who had been told by Tonty that they were twice as numerous as themselves, showed symptoms of no little uneasiness. They proposed that he should act as mediator, to which he gladly assented, and crossed the meadow towards the Illinois, accompanied by Membre, and by an Iroquois who was sent as a hostage. The Illinois hailed the overtures with delight, gave the ambassadors some refreshment, which they sorely needed, and sent back with them a young man of their nation as a hostage on their part. This indiscreet youth nearly proved the ruin of the negotiation; for he was no sooner among the Iroquois than he showed such an eagerness to close the treaty, made such promises, professed such gratitude, and betrayed so rashly the numerical weakness of the Illinois, that he revived all the insolence of the invaders. They turned furiously upon Tonty and charged him with having robbed them of the glory and the spoils of victory. "Where are all your Illinois warriors, and where are the sixty Frenchmen that you said were among them?" It needed all Tonty's tact and coolness to extricate himself from this new danger. The treaty was at length concluded; but scarcely was it made, when the Iroquois prepared to break it, and set about constructing canoes of elm- bark in which to attack the Illinois women and children in their island sanctuary. Tonty warned his allies that the pretended peace was but a snare for their destruction. The Iroquois, on their part, grew hourly more jealous of him, and would certainly have killed him, had it not been their policy to keep the peace with Frontenac and the French.