Henry, when he heard of the new expedition, was wild to go, but his parents, remembering the great danger of the journey to the salt licks, were reluctant with their permission. Then Ross interceded effectively. "The boy is just fitted for this sort of work," he said. "He isn't in love with farming, he's got other blood in him, but down there he will be just about the best man that Wareville has to send, an' there won't be any Indians." There was no reply to such an argument, because in the border settlements the round peg must go in the round hole; the conditions of survival demanded no surplusage and no waste. When Paul heard that Henry was to go he gave his parents no rest, and when Mr. Pennypacker, whose favorite he was, seconded his request, on the ground that he would need a scholar with him the permission had to be granted. Rejoicing, the two boys set forth with the others, the dangers of the Shawnee battle and their terrors already gone from their minds. They would meet no Indians this time, and the whole powder-making expedition would be just one great picnic. The summer was now at hand, and the forests were an unbroken mass of brilliant green. In the little spaces of earth where the sunlight broke through, wild flowers, red, blue, pink and purple peeped up and nodded gayly, when the light winds blew. Game abounded, but they killed only enough for their needs, Ross saying it was against the will of God to shoot a splendid elk or buffalo and leave him to rot, merely for the pleasure of the killing. After a while they forded a large river, passed out of the forests, and came into a great open region, to which they gave the name of Barrens, not because it was sterile, but because it was bare of trees. Henry, at first, thought it was the land of prairies, but Ross, after examining it minutely, said that if left to nature it would be forested. It was his theory that the Indians in former years had burned off the young tree growth repeatedly in order to make great grazing grounds for the big game. Whether his supposition was true or not, and Henry thought it likely to be true, the Barrens were covered with buffalo, elk and deer. In fact they saw buffalo in comparatively large numbers for the first time, and once they looked upon a herd of more than a hundred, grazing in the rich and open meadows. Panthers attracted by the quantity of game upon which they could prey screamed horribly at night, but the flaming camp fires of the travelers were sufficient to scare them away. All these things, the former salt-makers, and powder-makers that hoped to be, saw only in passing. They knew the value of time and they hastened on to the region of great caves, guided this time by one of their hunters, Jim Hart, although Ross as usual was in supreme command. But Hart had spent some months hunting in the great cave region and his report was full of wonders.