IT is time for us to go away from this place," said the wise men to the Golden Hearted one day when they were finishing the Dark House, where they were going to leave the National Book.  
"Why do you think so?" asked the prince, laying down an axe made of copper and tin which he was sharpening for one of the workmen.
 
"Because we have yet to find the spot where the gold wedge your father, the king, gave you will sink into the earth of its own accord."
 
"That is to be in the Place of Gold, and among the Children of the Sun."
 
"Yes; and we are not far from the country known as the "Four Quarters of the World" where they live. We must go to them at once, and there we will build Cuzco, and make it the navel or center of all their possessions. Under the name of Manco-Capac, the powerful one, you will be the first Inca or ruler, and your banner will be a rainbow, to show that you serve the Children of the Sun."
 
The Golden Hearted did not wish to become a ruler but he did not see how he could refuse obedience to the faithful old wise men, so he said:
 
"I will go with you and do as you say, but tell 62 me how you intend to build this wonderful city of Cuzco?"
 
"You must not feel that we compel you to go," said the wise men, looking ready to cry, because they thought the young prince was not pleased with them. "It was your father's command, and our promise to him."
 
"I know that," said the prince impatiently, "but how are you going to make Cuzco the center of everything?"
 
"By building the streets on the four points of the compass, and by connecting it with royal roadways to the four corners of the kingdom. We shall have no trouble doing so, for our reports say that the natives are mild and gentle, and that there are stones in that country as broad and long as a room."
 
When he and the wise men started to make the journey over the mountains, they put all of their belongings on the backs of the llamas—a kind of little camel not much larger than a sheep and which is used in that country to-day for pack animals, instead of burros or mules. They put the load on the llama's back without any girt or pack saddle, and its long, bushy wool holds all the things in place. It has a sharp-pointed, horny toe like a hook, which it fastens in the steep rocks, and then it can climb over rough places without much trouble. When a llama gets angry he does not spit like an ordinary camel, but lies down like a stubborn mule. No matter what you do to him, he 63 will not budge an inch, and then the load has to be taken off, and he must be coaxed and fed before he will go any farther.
 
One day the wise men and the Golden Hearted came to a wide rocky chasm in the side of the mountain hundreds of feet deep, having a swift-running river at the bottom. There were so many sharp rocks sticking up and the water dashed over them so fast that it was all in a white foam, and nothing could have swam across it. The native servants and workmen did not know what to do.
 
"How are we to cross this deep canyon?" they asked.
 
"We will help you make a suspension bridge," said the wise men.
 
"But we have no tools"—they began.
 
"You have your two hands and some copper axes and that is sufficient."
 
"We can fell trees and bring stones, but there are not enough to span such a dangerous place," they said, still doubtful about the outcome.
 
"Take your axes and cut all the maguey you can find," said the wise men. "Bring it here and pile it up; then we will tell you what next to do."
 
The wise men and the Golden Hearted made some heavy clubs out of the hard wood they found growing near by. With these in a short time they beat the maguey until its fibers fell apart in coarse strands, which the sun dried. Then they helped the natives braid it into heavy, thick ropes. When they got enough of these made, they wove 64 them together into a stout cable chain, long enough to stretch across the river.
 
"What shall we do with the ends?" asked the natives. "We cannot tie them to a tree."
 
"Certainly not, but you can gather big and little stones for us," answered the wise men.
 
 The Bridge
With these they built immense buttresses on the bank of the river, wide at the bottom and narrow at the top so they would not tumble down nor slip into the waters. Of course they had to leave holes in the sides to fasten the cables into. It took several strands to make the bridge wide enough, 65 and even then the natives were afraid they would fall into the water.
 
"We need a railing at each side," they said.
 
"Very well; make one out of the ropes," said the wise men. When this was done the natives were still unwilling to try to go across.
 
"We cannot take a single step. Our feet get tangled in the meshes of the cable."
 
"Overcome this by making some rough boards and laying them all the way over."
 
It was indeed a novel suspension bridge, for when the planks were put onto the cable it sagged in the middle and swayed forth and back in the wind like a swing. Imagine how frightened the natives must have been at first, but in that mountainous country they never build any other kind of bridges and they use them now all of the time.
 
"In this open stretch of valley and plain we will plant sweet-smelling trees and shrubs by the roadside so that travelers may be refreshed by the shade and enjoy the perfume, and we will also teach the Children of the Sun to build tambos or post houses," said the Golden Hearted, when once they were over the mountains. This they did at every point where they stopped to rest, and at each one they left a band of chasquis, or runners in charge. The word chasqui means "one who makes an exchange," ............