"It's only mirage," said the Road-Runner; "even Indians are fooled by it if they are strange to the country. But it is quite true about the ground being the place to hear things. All day the Iron Shirts would ride in a kind of doze of sun and weariness. But when they sat at meals, loosening their armor buckles, then there would be news. We used to run with it from one camp to another--I can run faster than a horse can walk--until the whole mesa would hear of it."

"But the night is the time for true talking," insisted Po-po-ke-a. "It was then we heard that when Cabeza de Vaca returned to Spain he made one report of his wanderings to the public, and a secret report to the King. Also that the Captain-General asked to be sent on that expedition because he had married a young wife who needed much gold."

"At that time we had not heard of gold," said the Road-Runner; "the Spaniards talked so much of it we thought it must be something good to eat, but it turned out to be only yellow stones. But it was not all Cabeza de Vaca's doing. There was another story by an Indian, Tejo, who told the Governor of Mexico that he remembered going with his father to trade in the Seven Cities, which were as large as the City of Mexico, with whole streets of silver workers, and blue turquoises over the doors."

"If there is a story about it--" began Oliver, looking from one to the other invitingly, and catching them looking at each other in the same fashion.

"Brother, there is a tail to you," said the Burrowing Owl quickly, which seemed to the children an unnecessary remark, since the Road-Runner's long, trim tail was the most conspicuous thing about him. It tipped and tilted and waggled almost like a dog's, and answered every purpose of conversation.

Now he ducked forward on both legs in an absurd way he had. "To you, my sister--" which is the polite method of story asking in that part of the country.

"My word bag is as empty as my stomach," said Po-po-ke-a, who had eaten nothing since the night before and would not eat until night again. "Sons eso--to your story."

"Sons eso, tse-ná," said the Road-Runner, and began.

"First," he said, "to Hawikuh, a city of the Zuñis, came Estevan, the black man who had been with Cabeza de Vaca, with a rattle in his hand and very black behavior. Him the Indians killed, and the priest who was with him they frightened away. Then came Coronado, with an army from Mexico, riding up the west coast and turning east from the River of the Brand, the one that is now called Colorado, which is no name at all, for all the rivers hereabout run red after rain. They were a good company of men and captains, and many of those long-tailed elk,--which are called horses, sister," said the Road-Runner aside to Po-po-ke-a,--"and the Indians were not pleased to see them."

"That was because there had been a long-tailed star seen over To-ya-lanne, the sacred mountain, some years before, one of the kind that is called Trouble-Bringer. They thought of it when they looked at the long tails of the new-fashioned elk," said Po-po-ke-a, who had not liked being set right about the horses.