That message was sent to William at Rouen. He laughed,—

“It is a fair challenge from a valiant man. The day shall come when I will claim it.”

Tosti and Hereward passed that winter in St. Omer, living in the same street, passing each other day by day, and never spoke a word one to the other.

Robert the Frison heard of it, and tried to persuade Hereward.

“Let him purge himself of the murder of Ulf, the boy, son of my friend Dolfin; and after that, of Gamel, son of Orm; and after that, again, of Gospatrick, my father’s friend, whom his sister slew for his sake; and then an honest man may talk with him. Were he not my good lord’s brother-in-law, as he is, more’s the pity, I would challenge him to fight à l’outrance, with any weapons he might choose.”

“Heaven protect him in that case,” quoth Robert the Frison.

“As it is, I will keep the peace. And I will see that my men keep the peace, though there are Scarborough and Bamborough lads among them, who long to cut his throat upon the streets. But more I will not do.”

So Tosti sulked through the winter at St. Omer, and then went off to get help from Sweyn, of Denmark, and failing that, from Harold Hardraade of Norway. But how he sped there must be read in the words of a cunninger saga-man than this chronicler, even in those of the “Icelandic Homer,” Snorro Sturleson.