"Marten can catch squirrel, but fisher can catch marten," is an old saying among the trappers; and as they rode Bill told her some of his adventures with these latter, beautiful fur bearers. The fisher, it seemed, hunted every kind of living creature that he could master except fish. When the names of the animals were passed around, Bill said, the otter and the fisher got their slips mixed, and the misnomer had followed them through the centuries. He showed her the tracks of the ermine and, now that they were reaching the high altitudes, the trail of the ptarmigan in the snow. Mink, fox, and coyote had hunted each other gayly through the drifts, and all three had hunted the snowshoe rabbit and field mouse; a half-blind gopher had emerged from his den to view the morning and had ducked quickly back at the sight of the snow; an owl had snatched a Canada jay from her perch and had left a few clotted feathers when the daylight had driven him from his feast. The rigors of the day's travel were constantly increasing. The wet snow steaming on their sides sapped the vitality of the horses; to keep them at a fair pace required a constant stream of nervous energy on the part of their riders. Virginia found it almost impossible to dodge the snow-laden branches. They would slap snow into her face, down her neck and into her sleeves: it sifted into her eyes and hair and chilled her hands until they ached. The waterproof garments that she wore were priceless after the first mile. Lounsbury had an even more trying time. His clothes soaked through at once, and the piercing, biting cold of the northern fall went into him. He was drenched, shivering, incoherent with wrath when they stopped for noon. He was not enough of a sportsman to take the consequences of his arrogance in good spirit. He didn't know the meaning of that ancient law,--that men must take the responsibility of their own deeds and with good spirit pay for their mistakes. He didn't know how to smile at the difficulties that confronted him. That ancient code of self-mastery, of taking the bitter medicine of life without complaint clear to the instant of death was far beyond his grasp. "You've made everything just as hard for us as you could," he stormed at Bill. "If I ever get back alive I'll get your guide's license snatched away from you if I never do another thing. You don't know how to guide or pick a trail. You brought us out here to bleed us. And you'll pay for it when I get back." Bill scarcely seemed to hear. He went on with his work, but when the simple meal was over and the packing half done, he made his answer. He drew a cloth sack from one of the packs, swung it on his shoulder, and stepped over to Lounsbury's side. "There's a couple of things I want to tell you," he began. He spoke in a quiet voice, so that Virginia could not hear. Lounsbury looked up with a scowl. "I don't know that I want to hear them."