Once, when his wisdom was less great, Odin had lived in the world of men. Frigga, his Queen, was with him then; they had lived on a bleak island, and they were known as Grimner the Fisherman and his wife.  
Always Odin and Frigga were watching over the sons of men, watching to know which ones they would foster and train so that they might have the strength and spirit to save the world from the power of the Giants. And while they were staying on the bleak island, Odin and Frigga saw the sons of King Hrauding, and both thought that in them the spirit of heroes could be fostered. Odin and Frigga made plans to bring the children to them, so that they might be under their care and training. One day the[Pg 83] boys went fishing. A storm came and drove their boat on the rocks of the island where Odin and Frigga lived.
 
They brought them to their hut, Odin and Frigga, and they told them they would care for them and train them through the winter and that in the spring they would build a boat that would carry them back to their father's country. "We shall see," said Odin to Frigga that night, "we shall see which of the two can be formed into the noblest hero."
 
He said that because Frigga favored one of the boys and he favored the other. Frigga thought well of the elder boy, Agnar, who had a gentle voice and quiet and kindly ways. But Odin thought more of the younger boy. Geirrod, his name was, and he was strong and passionate, with a high and a loud voice.
 
Odin took Geirrod into his charge, and he showed him how to fish and hunt. He made the boy even bolder than he was by making him leap from rock to rock, and by letting him climb the highest cliffs and jump across the widest chasms. He would bring him to the den of the bear and make him fight for his life with the spear he had made for him. Agnar went to the chase, too, and showed his skill and boldness. But Geirrod overcame him in nearly every trial. "What a hero Geirrod will be," Odin would often say.
 
Agnar stayed often with Frigga. He would stay beside her while she spun, listening to the tales she told, and asking such questions as brought him more and more wisdom. And Agnar heard of Asgard and of the Dwellers in[Pg 84] Asgard and of how they protected Midgard, the World of Men, from the Giants of J?tunheim. Agnar, though he did not speak out, said in his own mind that he would give all his life and all his strength and all his thought to helping the work of the Gods.
 
Spring came and Odin built a boat for Geirrod and Agnar. They could go back now to their own country. And before they set out Odin told Geirrod that one day he would come to visit him. "And do not be too proud to receive a Fisherman in your hall, Geirrod," said Odin. "A King should give welcome to the poorest who comes to his hall."
 
"I will be a hero, no doubt of that," Geirrod answered. "And I would be a King, too, only Agnar Little-good was born before me."
 
Agnar bade goodby to Frigga and to Odin, thanking them for the care they had taken of Geirrod and himself. He looked into Frigga's eyes, and he told her that he would strive to learn how he might fight the battle for the Gods.
 
The two went into the boat and they rowed away. They came near to King Hrauding's realm. They saw the castle overlooking the sea. Then Geirrod did a terrible thing. He turned the boat back toward the sea, and he cast the oars away. Then, for he was well fit to swim the roughest sea and climb the highest cliffs, he plunged into the water and struck out toward the shore. And Agnar, left without oars, went drifting out to sea.
 
Geirrod climbed the high cliffs and came to his father's castle.[Pg 85]
 
King Hrauding, who had given up both of his sons for lost, was rejoiced to see him. Geirrod told of Agnar that he had fallen out of the boat on their way back and that he had been drowned. King Hrauding, who had thought both of his sons were gone from him, was glad enough that one had come safe. He put Geirrod beside him on the throne, and when he died Geirrod was made King over the people.
 
And now Odin, having drunk from Mimir's Well, went through the kingdoms of men, judging Kings and simple people according to the wisdom he had gained. He came at last to the kingdom that Geirrod ruled over. Odin thought that of all the Kings he had judged to be noble, Geirrod would assuredly be the noblest.
 
He went to the King's house as a Wanderer, blind of one eye, wearing a cloak of dark blue and with a wanderer's staff in his hands. As he drew near the King's house men on dark horses came riding behind him. The first of the men did not turn his horse as he came near the Wanderer, but rode on, nearly trampling him to the ground.
 
As they came before the King's house the men on the dark horses shouted for servants. Only one servant was in the stable. He came out and took the horse of the first man. Then the others called upon the Wanderer to tend their horses. He had to hold the stirrups for some of them to dismount.
 
Odin knew who the first man was. He was Geirrod the King. And he knew who the man who served in the stable was. He was Agn............