CHAPTER XIII HOW GRETTIR AND AUDUN MADE FRIENDS––––––––
Grettir remained through the autumn at Biarg, after the skirmish at the Neck, till September, and then he thought he would ride away east and see Audun again, with whom he had had that little ruffle that was almost a quarrel, and which was fortunately interrupted by the entrance of Bard. Audun was a cousin, though not a near one, and Grettir had no desire that any bad blood should exist between kinsfolk. Audun belonged to what was called the Madpate family; for it had had in it at least two who had been so odd in their ways that folk said they were not quite right in their minds. The relationship will easily be understood by a look at the pedigree. It will be remembered that old Onund Treefoot, who had settled in Iceland, had to wife
