David whistled Shep back and ordered him to lie down. It was no wonder he thought every one his master, he had changed owners so often. He now lay down quietly enough on the ground before the cook-tent and appeared to have forgotten all about the pack train.
An hour later David finished his wood-chopping and suddenly noticed that Shep was gone. At first he thought little of the matter, supposing him to be somewhere in the neighborhood, but when another hour passed without him, he feared Shep had followed the horses, after all. He whistled again and again, but no dog came; and now he was perplexed to know what to do. By this time the pack train was six or eight miles away. The dog would overtake it easily, but he could not hope to do so before it halted for the night; and he did not like to leave so long the property of which he was in charge. The Wisconsin boys might send the dog back, or, failing in that, they would doubtless deliver him up to the captain, whom they would probably see before many days. So, however much he regretted the loss of his only companion, he concluded to let the matter drop.
A little later, from the sand-ridge back of the tents, he perceived a column of white smoke above the trees near the river, a quarter of a mile to the southeast. It indicated the presence of either white men or Indians on the trail, and Shep might be with them. David lost no time in locking the cabin door and setting out rapidly in the direction of the smoke.
On his hunting excursions he had noticed an Indian canoe bottom-up near that spot, and naturally supposed that the dusky owners had now arrived. He found, however, that two white men had kindled a fire against a fallen tree for the purpose of cooking their midday meal. Their two horses were grazing near by. The strangers were men of middle age, with thick, grizzled beards and sunbrowned faces. They seemed surprised to see David, but greeted him pleasantly.
"Camping near here?" they asked.
"Yes," answered David, seating himself sociably; "at Champlain's Landing."
"Oh, yes!" exclaimed one of the men, "I saw the sign-board on the tree where your path turns off, but I didn't know any one was there."
"Have you come from Dawson?" asked David.
"Yes; we left there nine days ago."