I.

Ægir was the ruler of the ocean, and his home was deep down below the tossing waves, where the water is calm and still. There was his beautiful palace, in the wonderful coral caves; its walls all hung with bright-colored seaweeds, and the floor of white, sparkling coral sand. Such wonderful sea-plants grew all about, and still more wonderful creatures, some, which you could not tell from flowers, waving their pretty fringes in the water; some sitting fastened to the rocks and catching their food without moving, like the sponges; others darting about and chasing each other.

"Deep in the wave is a coral grove, Where the purple mullet and goldfish rove; Where the sea-flower spreads its leaves of blue, That never are wet with falling dew, But in bright and changeful beauty shine Far down in the green and glassy brine. The floor is of sand, like the mountain drift, And the pearl-shells spangle the flinty snow; From coral rocks the sea-plants lift Their boughs where the tides and billows flow. The water is calm and still below, For the winds and waves are absent there, And the sands are bright as the stars that glow In the motionless fields of upper air." --PERCIVAL.

In that ocean home lived the lovely mermaids, who sometimes came up above the waves to sit on the rocks and comb their long golden hair in the sunshine. They had heads and bodies like beautiful maidens, with fish-tails instead of feet.

One day the gods in Asgard gave a feast, and Ægir was invited. He could not often leave home to visit Asgard, for he was always very busy with the ocean winds and tides and storms; but calling his daughters, the waves, he bade them keep the ocean quiet while he was away, and look after the ships at sea.

Then Ægir went over Bifröst, the rainbow bridge, to Asgard, where they had such a gay party and such feasting that he was sorry when the time came to go home; but at last he said good-by to Father Odin and the rest of the Æsir. He thanked them all for the pleasure they had given him, saying, "If only I had a kettle that held enough mead for us all to drink, I would invite you to visit me."

Thor, who was always glad to hear about eating and drinking, said, "I know of a kettle a mile wide and a mile deep; I will fetch it for you!"

Then Ægir was pleased, and set a day for them all to come to his great feast.

So Thor took with him his brother, the brave Tyr, who knew best how to find the kettle; and together they started off in Thor's thunder chariot, drawn by goats, on their way to Utgard, the home of the giants.

When they reached that land of ice and snow, they soon found the house of Hymir, the giant who owned "Mile-deep," as the big kettle was called. The gods were glad to find that the giant was not at home, and his wife, who was more gentle than most of her people, asked them to come in and rest, advising them to be ready to run when they should hear the giant coming, and to hide behind a row of kettles which hung from a beam at the back end of the hall. "For," said she, "my husband may be very angry when he finds strangers here, and often the glance of his eye is so fierce that it kills!"

At first the mighty Thor and brave Tyr were not willing to hide like cowards; but at last they agreed to the plan, upon the good wife promising to call them out as soon as she had told her husband about them.

It was not long before they heard the heavy steps of Hymir, as he came striding into his icy home; and very lucky it was for Thor and Tyr that the giantess had told them to hide, for when the giant heard that two of the Æsir from Asgard were in his home, so fierce a flash shot from his eyes that it broke the beam from which the kettles hung, and they all fell broken on the floor except Mile-deep.

After a while the giant grew quiet, and at last even began to be polite to his guests. He had been unlucky at his fishing that day, so he had to kill three of his oxen for supper. Thor being hungry, as usual, made Hymir quite angry by eating two whole oxen, so that, when they rose from the table the giant said, "If you keep on eating as much at every meal, as you have to-night, Thor, you will have to find your own food."

"Very well," said Thor; "I will go fishing with you in the morning!"