"They shall have half a night's sleep each," Wulf said.

"If I had not known how stoutly you fought, and how your courage saved the Norman camp, I should have said you were over-cautious," Gurth laughed. "However I will not refuse your offer, young thanes, though methinks there is no chance whatever of the Welsh disturbing us here."

Having obtained the permission, Beorn and Wulf returned to the fires of their men.

"We are to have the honour of furnishing the guards to-night, Osgod. Tell the men that Gurth relies upon our watchfulness. We don't want a repetition of the surprise we had from the Bretons. It will be but a short night's watch. 'Tis nine now, and by four it will be broad daylight. Beorn's men and ours will march a hundred yards out from the camp. Half can lie down to sleep at once, the other half we can post as sentries and relieve them at half-past twelve. An attack if it comes will come from the front, therefore we will post the men twenty or thirty yards apart along there, and for some distance round the flanks. One of us will remain with the party that lies down, so as to be in readiness to lead them at once against any point attacked, the other will move round and round to see that the sentries are vigilant."

"That is good news to me," Osgod said. "Methinks that affair in the Breton wood has shaken my courage, for I have been looking at those trees in front of us, and wondering whether the Welsh are gathering there, and thinking how it would be with all these raw levies if they came down upon us to-night It went hard for a bit with the Normans, tried soldiers though they were, but I would not trust these levies to stand for a moment, for they hold the Welsh in mighty respect."

The men cheerfully took their arms and fell in. They considered it a compliment that they had been chosen to furnish the first guard. Beorn's men, with a portion of Wulf's, were to furnish the first line of sentries. The two young thanes, accompanied by Osgod, went round with them and posted them, after giving them strict injunctions to be watchful and vigilant.

"These savages," Beorn said, "will creep up through the grass as noiselessly as cats, so you must keep your ears as well as your eyes well open; and if you hear but the breaking of a twig challenge at once. Then, if they rise, shout the alarm at the top of your voice, and do the whole of you run back to us here if the cry comes from the front, if from either flank hurry to that spot, and we shall do the same from here; but be careful not to rouse the camp by a false alarm, for if you do, instead of gaining credit we shall become the jest of the whole force."

When the sentries were placed, Beorn, with the leader of his band, began to go the rounds, while Wulf and Osgod returned to their party.

"You can sleep, master, while I watch beside you," Osgod said. "I could not sleep if I lay down, for I have got the yells of those Bretons in my ears, and could not close an eye."

"Very well, Osgod; in that case I may as well take a nap."