"I'll try to prove that you estimate me correctly."

As their eyes were used to the dusk they could see each other well, sitting on opposite sides of the cave mouth and sheltered by the projection of the rocks. The great wolf howled once more and the pack howled after him, but there followed an interval of silence that caused Robert to think they had, perhaps, turned aside. But Tayoga whispered presently:

"I see the leader on the opposite side of the defile among the short bushes. The pack is farther back. They know, of course, that we are here. The leader is, as we surmised, a huge timber wolf, come down from the far north. Do not shoot, Dagaeoga, until you get a good chance."

"Do you think I should wait for the leader himself?"

"No. Often the soul of a wicked warrior goes into the body of a wolf, and the wolf becomes wicked, and also full of craft. The leader may not come forward at first himself, but will send others to receive our blows."

There was no yapping and snarling from the wolves such as was usual, and such as Robert had often heard, but they had become a phantom pack, silent and ghost-like, creeping among the bushes, sinister and threatening beyond all reckoning. Robert began to feel that, in very truth, it was a phantom pack, and he wondered if his arrows, even if they struck full and true, would slay. Nature, in her chance moments, touches one among the millions with genius, and she had so tipped him with living fire. His vivid and powerful imagination often made him see things others could not see and caused him to clothe objects in colors invisible to common eyes.

Now the wolves, with their demon leader, were moving in silence among the bushes, and he felt that in truth he would soon be fighting with what Tayoga called evil spirits. For the moment, not the demon leader alone, but every wolf represented the soul of a wicked warrior, and they would approach with all the cunning that the warriors had known and practiced in their lives.

"Do you see the great beast now, Tayoga?" he whispered.

"No, he is behind a rock, but there is another slinking forward, drawing himself without noise over the ground. He must have been in life a savage from the far region, west of the Great Lakes, perhaps an eater of his own kind, as the wolf eats his."

"I see him, Tayoga, just there on the right where the darkness lies like a shroud. I see his jaws slavering too. He comes forward as a stalker, and I've no doubt the soul of a most utter savage is hidden in his body. He shall meet my arrow."