At the time of the Thing, Grettir departed from the Marsh-country, and went to Burgfirth and found Grim Thorhallson, and sought counsel of him, as to what to do now. Grim said he had no strength to keep him, therefore fared Grettir to find Hallmund his friend, and dwelt there that summer till it wore to its latter end.
In the autumn Grettir went to Goatland, and waited there till bright weather came on; then he went up to Goatland Jokul, and made for the south-east, and had with him a kettle, and tools to strike fire withal. But men deem that he went there by the counsel of Hallmund, for far and wide was the land known of him.
So Grettir went on till he found a dale in the jokul, long and somewhat narrow, locked up by jokuls all about, in such wise that they overhung the dale. He came down somehow, and then he saw fair hill-sides grass-grown and set with bushes. Hot springs there were therein, and it seemed to him that it was by reason of earth-fires that the ice-cliffs did not close up over the vale.
A little river ran along down the dale, with level shores on either side thereof. There the sun came but seldom;[182] but he deemed he might scarcely tell over the sheep that were in that valley, so many they were; and far better and fatter than any he had ever seen.
Now Grettir abode there, and made himself a hut of such wood as he could come by. He took of the sheep for his meat, and there was more on one of them than on two elsewhere: one ewe there was, brown with a polled head, with her lamb, that he deemed the greatest beauty for her goodly growth. He was fain to take the lamb, and so he did, and thereafter slaughtered it: three stone of suet there was in it, but the whole carcase was even better. But when Brownhead missed her lamb, she went up on Grettir's hut every night, and bleated in suchwise that he might not sleep anight, so that it misliked him above all things that he had slaughtered the lamb, because of her troubling.
But every evening at twilight he heard some one hoot up in the valley, and then all the sheep ran together to one fold every evening.
So Grettir says, that a half-troll ruled over the valley, a giant hight Thorir, and in trust of his keeping did Grettir abide there; by him did Grettir name the valley, calling it Thorir's-dale. He said withal that Thorir had daughters, with whom he himself had good game, and that they took it well, for not many were the new-comers thereto; but when fasting time was, Grettir made this change therein, that fat and livers should be eaten in Lent.
Now nought happed to be told of through the winter. At last Grettir found it so dreary there, that he might abide there no longer: then he gat him gone from the valley, and went south across the jokul, and came from the north, right against the midst of Shieldbroadfell.
He raised up a flat stone and bored a hole therein, and said that whoso put his eye to the hole in that stone should[183] straightway behold the gulf of the pass that leads from Thorir's-vale.
So he fared south through the land, and thence to the Eastfirths; and in this journey he was that summer long, and the winter, and met all the great men there, but somewhat ever thrust him aside that nowhere got he harbouring or abode; then he went back by the north, and dwelt at sundry places.