"Ygdrassil has three roots. One goes deep under Midgard, another goes deep under Jötunheim, and the third grows above Asgard. Over Odin's hall a branch of Ygdrassil grows, and it is called the Peace Bough. "You see Ygdrassil, little Hnossa, but you do not know all the wonders of it. Far up in its branches four stags graze; they shake from their horns the water that falls as rain upon the earth. On the topmost branch of Ygdrassil, the branch that is so high that the Gods themselves can hardly see it, there is an eagle that knows all things. Upon the beak of this eagle a hawk is perched, a hawk that sees what the eyes of the eagle may not see. "The root of Ygdrassil that is in Midgard goes deep down to the place of the dead. Here there is an evil dragon named Nidhögg that gnaws constantly at the root, striving to destroy Ygdrassil, the Tree of trees. And Ratatösk, the Squirrel of Mischief--behold him now!--runs up and down Ygdrassil, making trouble between the eagle above and the dragon below. He goes to tell the dragon how the eagle is bent upon tearing him to pieces and he goes back to tell the eagle how the dragon plans to devour him. The stories that he brings to Nidhögg make that evil dragon more fierce to destroy Ygdrassil, the Tree of trees, so that he may come upon the eagle and devour him. "There are two wells by the roots of Ygdrassil, and one is above and one is below. One is beside the root that grows in Jötunheim. This is a Well of Knowledge, and it is guarded by old Mimir the Wise. Whoever drinks out of this well knows of all the things that will come to be. The other well is by the root that grows above Asgard. No one may drink out of this well. The three sisters that are the holy Norns guard it, and they take the white water from it to water Ygdrassil, that the Tree of Life may keep green and strong. This well, little Hnossa, is called Urda's Well." And little Hnossa heard that by Urda's Well there were two beautiful white swans. They made a music that the Dwellers in Asgard often heard. But Hnossa was too young to hear the music that was made by the swans of Urda's Well. [Illustration] THE ALL-FATHER'S FOREBODINGS: HOW HE LEAVES ASGARD Two ravens had Odin All-Father; Hugin and Munin were their names; they flew through all the worlds every day, and coming back to Asgard they would light on Odin's shoulders and tell him of all the things they had seen and heard. And once a day passed without the ravens coming back. Then Odin, standing on the Watch-Tower Hlidskjalf, said to himself: I fear me for Hugin, Lest he come not back, But I watch more for Munin. A day passed and the ravens flew back. They sat, one on each of his shoulders. Then did the All-Father go into the Council Hall that was beside Glasir, the wood that had leaves of gold, and harken to what Hugin and Munin had to tell him.