At least, let this be said, that when historians have complained of the treachery of King Swend Ulfsson and his Danes, they have forgotten certain broad and simple facts.
Swend sailed for England to take a kingdom which he believed to be his by right; which he had formerly demanded of William. When he arrived there, he found himself a mere cat’s-paw for recovering that kingdom for an incapable boy, whom he believed to have no right to the throne at all.
Then came darker news. As Ivo had foreseen, and as Ivo had done his best to bring about, William dashed on York, and drove out the Confederates with terrible slaughter; profaned the churches, plundered the town. Gospatrick and the earls retreated to Durham; the Atheling, more cautious, to Scotland.
Then came a strange story, worthy of the grown children who, in those old times, bore the hearts of boys with the ferocity and intellect of men.
A great fog fell on the Frenchmen as they struggled over the Durham moors. The doomed city was close beneath them; they heard Wear roaring in his wooded gorge. But a darkness, as of Egypt, lay upon them: “neither rose any from his place.”
Then the Frenchmen cried: “This darkness is from St. Cuthbert himself. We have invaded his holy soil. Who has not heard how none who offend St. Cuthbert ever went unpunished? how palsy, blindness, madness, fall on those who dare to violate his sanctuary?”
And the French turned and fled from before the face of St. Cuthbert; and William went down to Winchester angry and sad, and then went off to Gloucestershire; and hunted—for, whatever befell, he still would hunt—in the forest of Dean.
And still Swend and his Danes had not sailed; and Hereward walked to and fro in his house, impatiently, and bided his time.
In July, Baldwin died. Arnoul, the boy, was Count of Flanders, and Richilda, his sorceress-mother, ruled the land in his name. She began to oppress the Flemings; not those of French Flanders, round St. Omer, but those of Flemish Flanders, toward the north. They threatened to send for Robert the Frison to right them.
Hereward was perplexed. He was Robert the Frison’s friend, and old soldier. Richilda was Torfrida’s friend; so was, still more, the boy Arnoul; which party should he take? Neither, if he could help it. And he longed to be safe out of the land.