When Jack had pushed through the wilderness for a couple of miles he formed the same conclusion, and dropped to a deliberate walk. The face of the country was rocky and broken, and he was confident that in many places he had left no trail at all. But, with that conviction came two others: he not only was tired but was excessively hungry. He had caught sight of game more than once while on the march, as it may be called, but refrained from firing through fear that the report of his gun would guide others who were hunting for him. At the same time he had twice heard the discharge of rifles at widely separated points. Probably they were fired by Indians on the hunt, or possibly some of the trappers of that section had not yet started on their long journey to St. Louis. At any rate when the sun had passed the meridian and the afternoon was well advanced, he made up his mind that he would take the first chance to secure food, no matter in what shape it presented itself.