No one. Carts. Hoofprints. One single siege-engine, the pull-thrower Shef had abandoned. More and more squeezed through the gaps between carts, some finally dismounting and hauling the obstacles away. The king gaped up at the stout wooden frame from which Godive had hauled the Hammer and Cross. As he did so, tauntingly, the same banner rose again, on another ridge-line above a tangle of wood and gully, a long half-mile away. Some of the hotheads in his ranks, fury undispersed by action, yelled and began to spur again toward it. Sharp orders brought them back.

“I have brought a knife to cut beef,” the king muttered to his constable Godefroi. “But what is set before me is soup. Thin soup. We will go back to Hastings and think again.”

His eye fell on Alfgar. “I thought you said this rain of yours would stop.”

Alfgar said nothing, looked at the ground. Charles glanced again at the high frame from which the Hammer and Cross had been torn, still standing sturdily on its cart. He jerked a thumb at it. “Hang the English traitor,” he ordered.

“I warned you about the machines,” shrieked Alfgar as the hands seized him.

“What’s he say?” asked one of the knights.

“I don’t know. Some gabble in English.”

On a knoll well to one side of the track of the Franks, Thorvin, Geirulf and Farman conferred.

“What do you think?” asked Thorvin.

Geirulf, priest of Tyr, chronicler of battles, shook his head. “It is something new. Completely new. I have never heard of such a thing before. I have to ask: who puts it in his mind? Who but the Father of Warriors? He is a son of Othin. And such men are dangerous.”

“I do not think so,” said Thorvin. “And I have talked to his mother.”

“We know what you told us,” said Farman. “What we do not know is what it means. Unless you have a better explanation, I must agree with Geirulf.”

“This is not the time to give it,” said Thorvin. “See, things are moving again. The Franks are retreating.”

Shef watched the heavy lancers turn back from the ridge, with foreboding. He had hoped they would come on again, take more losses, weary their horses and exhaust themselves. If they pulled back now, there was too much chance that they would reach their base and come out another day of their choosing and renew the attack. Instinctively he knew that an irregular army cannot do one thing: defend territory. He had not tried to do so today, and the Frankish king had not tried to make him, sure that both sides desired the traditional, decisive clash. But there must be a way to make him attack. An undefended population all over southern England stood at the king’s mercy.