Behind each of these stood a Druid with a large knife, and before him, stone by stone, was laid a victim. Then fell the knives in quick succession, with a twanging of harps and a shout, but the Northmen saw no great difference between this offering and such as they had witnessed elsewhere. As the firelight brightened, however, they could discern that the walls of the wooden man in the middle were open, with wide crevices, through which might be seen the naked forms of those who were shut in. They were even crowded, and they uttered loud cries as they saw torches placed against the heaps of wood surrounding the pen.

"Dry wood," said Knud the Bear. "See how it kindleth! A hot fire! These are to be burned for their god? He is a bad one. I like it not. The Romans do well to kill these Druids. I would slay them myself."

So said all the vikings, and had there been more of them, they might have vented their anger at this thing. It was not good, even for a god, but the throngs of Britons were well armed, after their fashion, and Ulric's men were but few in comparison.

"We would not mind four or five to one," he said, "but we could not slay such a multitude. The fires burn terribly! It is not at all like kindly slaying with a sword."

"A cut on a man's neck is nothing," said Tostig. "He falleth and that is an end. I hope to fall by a sword some day."

The shrieks and cries of agony were dreadful, rising above the twanging of the harps and the chanting of the Druids. There was no help for any of these who were doomed. Among them, said some of the vikings, must be all the Roman prisoners if any had been taken. The burning roofs fell in and so did the red blazings of the side walls. Nor did the swarms of the Britons cease to yell with the pleasure of cruelty while they gazed upon the frantic struggles of these victims.

"We have seen enough," said Olaf, at last. "O jarl, we have far to go. I hope we may again strike the Romans shortly, but I care not much if good Saxon spears find many marks among the Druids. It would require a host of Saxons to hold this island, killing them all, but I am one who will go back to the North and come again, bringing stout slayers with me."

"Some of the white-robed ones come in this direction even now," responded the jarl. "Behind them are spearmen. They must not find us upon this hill, but the woods are overdark to march in."

"After we are well covered," said Olaf, "we may kindle torches, but the way by which I lead you is plain and wide, for the war chariots of the British kings have made it in the old days. The Romans now prevent them from having any chariots within their dominions, but there are free tribes beyond their borders. Come!"