One cloudy afternoon in early November found Silas Lennox cutting wood on the ridge behind his house. It was still an open question with him whether he and his daughter would attempt to winter on the Divide. Dan of course wanted to remain, yet there were certain reasons, some very definite and others extremely vague, why the prospect of the winter in the snow fields did not appeal to the mountaineer. In the first place, all signs pointed to a hard season. Although the fall had come late, the snows were exceptionally early. The duck flight was completed two weeks before its usual time, and the rodents had dug their burrows unusually deep. Besides, too many months of snow weigh heavily upon the spirit. The wolf packs sing endlessly on the ridges, and many unpleasant things may happen. On previous years, some of the cabins on the ridges below had human occupants; this winter the whole region, for nearly seventy miles across the mountains to the foothills, would be wholly deserted by human beings. Even the ranger station, twelve miles across a steep ridge, would soon be empty. Of course a few ranchers had homes a few miles beyond the river, but the wild cataracts did not freeze in the coldest of seasons, and there were no bridges. Besides, most of the more prosperous farmers wintered in the valleys. Only a few more days would the road be passable for his car; and no time must be lost in making his decision. Once the snows came in reality, there was nothing to do but stay. Seventy miles across the uncharted ridges on snowshoes is an undertaking for which even a mountaineer has no fondness. It might be the wisest thing, after all, to load Snowbird and Dan into his car and drive down to the valleys. The fall round-up would soon be completed, Bill would return for a few days from the valleys with new equipment to replace the broken lighting system on the car, and they could avoid the bitter cold and snow that Lennox had known so long. Of course he would miss it somewhat. He had a strong man's love for the endless drifts, the crackling dawns and the hushed, winter forest wherein not even Woof or Whisperfoot dares to go abroad. He chopped at a great log and wondered what would suit him better,--the comfort and safety of the valleys or the rugged glory of the ridges. But at that instant, the question of whether or not he would winter on the Divide was decided for him. And an instant was all that was needed. For the period of one breath he forgot to be watchful,--and a certain dread Spirit that abides much in the forest saw its chance. Perhaps he had lived too long in the mountains and grown careless of them: an attitude that is usually punished with death. He had just felled a tree, and the trunk was still attached to the stump by a stripe of bark to which a little of the wood adhered. He struck a furious blow at it with his ax.