"We can't let this delay us," said Wabi, as they ate their dinner. "By night we ought to be in our old camp at the head of the chasm, where we held the Woongas at bay last winter. The sooner we get out of the way of these golden bullets the better it will be for us!"

Mukoki shrugged his shoulders.

"Gold bullet follow, I guess so," he grunted, "Cry went there—to chasm!"

"I don't believe this fellow, whoever he is, will hang to our trail," continued Wabi, giving Rod a suggestive look. A few moments later he found an opportunity to whisper, "We've got to get that cry out of Muky's head, Rod, or we'll never find our gold!"

When Mukoki had gone to arrange his pack the young Indian spoke earnestly to his companion.

"Muky isn't afraid of bullets, either gold or lead; he isn't afraid of any danger on earth. But that cry haunts him. He is trying not to let us know, yet it haunts him just the same. Do you know what he is thinking? No? Well, I do! He is superstitious, like the rest of his race, and the two gold bullets, the terrible cries, and the fact that we found no tracks upon the plain are all carrying him toward one conclusion, that the strange thing that fired at him is—"

Wabigoon paused and wiped his face, and it was easy for Rod to see that he was suppressing some unusual excitement.

"What does he think it is?"

"I'm not sure, not quite sure, yet," went on the Indian youth. "But listen! It is a legend in Mukoki's tribe, and always has been, that once in every so many generations they are visited by a terrible warrior sent by the Great Spirit who takes sacrifice of them, a sacrifice of human life, because of a great wrong that was once done by their people. And this warrior, though invisible, has a voice that makes the mountains quake and the rivers stand still with fear, and in his great bow he shoots shafts that are made of gold! Do you understand? Last night I heard Mukoki talking about it in his sleep. Either we must hear this cry, and find out more about it, or hurry to a place where it won't be heard again. Golden bullets and cries and Mukoki's superstitions are going to be worse than Woongas if we don't watch out!"

"But the whole thing is as plain as day!" declared Rod in astonishment. "A man shot at the bear, and the same man shot at Mukoki, and he fired gold each time. Surely—"