There was a short halt to enable the band to quench their thirst at a little rivulet that trickled down the centre of the valley; then they prepared to continue their march, Wulf impressing upon them the necessity for moving as silently as possible. "If we come upon a village of any size," he said, "we must avoid it. The main point is to capture a native, and find out exactly where we are."
After walking for an hour they came suddenly upon a hut. It stood in a cleared patch of ground; a small herd of goats were browsing round, and some smoke curled up from a hole in the roof. Wulf halted his men.
"Beorn, you and I and Osgod and one of the interpreters had best go in alone; there are not likely to be more than one or two men within, and it will be well at any rate that our numbers should not be known."
Before advancing, however, he told the band to surround the clearing. "Let no one escape," he said; "it would cost us our lives did one get away to tell of our being here. See, too, that you bring down two or three of the goats. Our meat is nearly exhausted, and it is well to replenish our store."
After waiting until the men were in their places, Wulf ran forward across the open ground with his three companions. There was no door to the hut, and on entering it they saw that its only occupant was a decrepit old woman. She gave a cry of dismay at the entrance of the strangers.
"Tell her not to be alarmed," Wulf said to the interpreter.
"We do not desire to do her any harm. Now ask her if she lives here by herself," he went on, when the interpreter had spoken to the old woman.
"She lives here with her two sons," the man said; "they are away. There were beacon-fires on the hills last evening, and they went out. She does not know when they will return."
"Ask her how far it is to Porthwyn."
The answer was most satisfactory. "It is but three miles away, my lord. It lies in the valley of which this is a branch."
"That is good news indeed, Beorn," Wulf said. "The boy led us in the right direction, perhaps because he thought that if he did not do so we should perceive it and tax him with treachery. But it is more likely that he wished to lead us so close that he could, when he escaped, carry the news of our being in the neighbourhood, in time for the Welshmen to surround and cut us off before we could return. As she says that the beacon-fires were lighted in the evening he can have lost no time, and the country must be aroused. I wish we had the whole force here."
"What shall we do with this old crone?" Beorn said. "It would never do to risk her giving an alarm, and though she looks feeble she might be able to get down to Porthwyn."
"We will tie her securely, Beorn; we can't hurt the poor old creature. Her sons are no doubt out with the Welsh bands hunting for us; but they will return here sooner or later, so that no harm will come to her."
By his orders Osgod securely bound the old woman with a rope he found in the hut, and then leaving her they went outside and called upon the men to close in. Eight of the goats were killed, and were then cut up and divided among the men. After a consultation Wulf and Beorn agreed that instead of following the valley down, where they might meet with other huts, or even a good-sized village, they had best keep along on the hillside, just inside the line of trees, as in that way they would come out high up on the side of the main valley, and probably obtain a good view of the fortalice.
In single file they made their way among the trees, and in an hour the valley that they were in opened considerably, and through the trees they saw a large village at their feet. A quarter of a mile farther and they stood on the side of a wide valley. There were numerous flocks and herds to be seen grazing in it, and four or five villages could be made out; their attention, however, was chiefly directed to the object of their journey. Some three hundred feet below the spot where they stood a rock jutted out from the hillside, and extended some five or six hundred feet into the valley. Its sides were perpendicular save where it stood out from the hill. Here a strong wall some forty feet high ran across it; two square towers stood at the angles, but there was no gateway visible. The wall was continued right round the top of the rock, which was crossed by two other walls each defended by flanking towers. The castle itself stood at the extremity of the rock, and was a strong and massive-looking building. The men were all ordered to lie down as soon as the castle was visible between the trees, and among these Wulf and Beorn followed by Osgod moved cautiously, until they reached a spot whence they could obtain through the foliage a full view of the building.
"It is a formidable place," said Beorn. "The chief who first planted himself here knew what he was doing. Yes. I should fancy from the look of it the castle at the end was built first, then gradually the walls were added until the whole rock was inclosed. This bit nearest to us is evidently an addition during the last few years. You can see that by the colour of the stone. You see the other two walls have gateways in them while this has none. I should say until this was built the entrance to the castle was along the neck, but they must have got some other way now, and so shut it up altogether. How on earth can they get in?"
"Certainly not at the sides," Wulf said, "for they are as near perpendicular as possible. It must be at the other end of the rock, which we can't see. It may slope a little more gradually there, and they may have cut a zigzag road up. Suppose we climb the hill behind us, till we get high enough to see over the trees and get a complete view of the valley. There is no fear of our being noticed. We are a good five hundred feet above it now, and even if anyone did see us up there they would take us for two herdsmen. Of course we will leave our shields and weapons behind us."
On attaining a spot from which a clear view of the whole valley could be obtained, Wulf said:
"There, Beorn, do you see the hill juts out into the plain on the right, half a mile from the castle, and is wooded to its foot. I think if we were to make our way down there we should be able to obtain a view of the face of the rock below the castle without leaving the shelter of the trees." Beorn agreed that it was worth trying, and they returned to the men, rearmed themselves, and spoke to Osgod.
"We are going to reconnoitre, Osgod, and may be an hour away. As we shall not leave the forest there is no danger, and even were we seen we can climb the hill again as fast as any Welshman can follow us. Do you keep an eye on the castle, but do not stir until we return even if you hear shouts. I have no doubt that we shall be able to rejoin you, and it is most important that even if they do make us out they should have no reason for supposing that there is any force behind us." After half an hour's walking Beorn and Wulf found themselves at the edge of the wood in the valley.
"There is the road, you see," Wulf exclaimed. "It goes straight up that gradual slope to the bottom of the rock, then it makes two zigzags to the edge of that point that juts out a little, whence there is a bridge thrown across a gap to the point where there is a turret. I can't see it beyond that. I should think they must have driven a tunnel from there right up into the castle, for you see there are fifty feet of perpendicular rock above that turret. In case of attack, of course, they would cut away the bridge, and it would be next to impossible to throw another across. They could overwhelm any force attempting it with stones from above, besides sweeping the zigzag road below."
Beorn agreed that the place was absolutely impregnable on that side, and that it could only be attacked from the hillside, and by carrying the walls in succession.
"Well, there is nothing more to see," Wulf said, "so we may as well return. You see there is a large village nestling down there just at the foot of the rock. We could not see it from where we were before.
"Well, Osgod, have you seen anything going on in the castle?"
"No, my lord, everything has been very quiet It seems to me that there are very few men about for such a strong place."
"No doubt most of them are out in pursuit of us, Osgod; we know that the country was roused by the beacons, and that there must be a big force somewhere in the hills. I only hope they wont find Oswald and Edred, or I fear it will go hard with them. The levies fight well when they have the housecarls with them, but by themselves and in a strange country I am afraid they would lose heart. Now, Beorn, I am going down to the wall on this side. We can see that there is no sentry on it, and I want to find out if there is any other defence besides what we can see. It is very important to know that, as we agreed that this is the side from which the attack must be made."
Descending among the trees Wulf cautiously approached the wall. He found on nearing it that a perpendicular cut some thirty feet wide and twenty feet deep had been made across the rock. It stretched from the foot of one flanking tower to the foot of the other, the wall between them being some ten feet from its edge. Having ascertained this he returned to Beorn. Having told him what he had seen, he sat looking at the castle.
"What are you thinking of, Wulf?" Beorn asked. "I suppose we had better stop where we are till nightfall and then make eastward."
"I am thinking, in the first place, that it would cost a great number of lives to take that place by assault."
"That it would," Beorn agreed. "We have seen no place of anything like equal strength in Wales, or indeed anywhere else."
"There is no doubt about that," Wulf agreed. "If well defended it ought to hold out for weeks, for when we have taken that wall in front of us only a third of the work has been done. In the next place, I am thinking that Llewellyn and the greater part of his garrison are away in the hills."
Beorn nodded.
"And that being so, it seems to me that the best plan will be to take it ourselves."
Beorn looked at his friend to see if he were serious, but there was no smile on Wulf's face.
"Do you really mean it, Wulf?"
"Yes I mean it, certainly. What is to prevent our taking it? There may never be such a good opportunity again. We have not seen a dozen men on the walls, and I don't suppose there are fifty there altogether. But even if there are a hundred, they will have no chance with our men if we are once among them. You see the gates through those inner walls are open, and once over this first one the place will be all open to us."
"That is true enough, but how in the world are we to climb that wall?"
"That is what I am puzzling over, Beorn. You see there is no time to lose, for Llewellyn and his men may be back to-night. If they find Oswald's party this morning they will return at once, if they don't they may not be back till the morning. But we cannot count on that, what has to be done must be done at once."
He sat thinking a little longer. "We must cut down a couple of trees and make a ladder, Beorn. The pine-trees grew very close together where we passed through them a quarter of a mile before we got here, and were very slender for their height. We have no axes or we could fell a couple of them in a few minutes; but even if we had them, we should not dare use them, for the chances are that the villagers are forbidden to cut down trees anywhere near the castle, and the sound might bring people up from below to see who was chopping. I was thinking of burning two of them down, but in this dry weather the flames might run up them, and we should get a blaze that would bring all the villagers up here." He beckoned to Osgod, and when he came up told him that Beorn and he had agreed to try and take the place.
"That is good," Osgod said joyfully. "I have been thinking of it, but I did not see how you were to climb that wall."
"We must cut down two young pine-trees, but we must not chop them down."
"It would take a long time with our knives," Osgod said doubtfully. "It is easy enough to cut through a pole three inches thick, but when it comes to nine or ten it is a different matter."
"Then we must cut down small ones and tie them together. Bring twenty men at once with you, Osgod, let the rest lie quiet, the less movement there is the better."
As soon as the men were ready Wulf led them back to the point where the pine-trees grew, then he selected eight of the tallest and slightest. They were about three inches through at the foot, and were, he judged, at least an inch and a half at twenty feet from the ground. Two men were set to work at each tree, and in less than half an hour the eight trees were on the ground. The branches were then lopped off, and four of the stems were cut across five-and-twenty feet from the foot. The thin ends were then placed together so as to overlap five feet. There was no difficulty about lashings, as thongs were cut off the bottom of the men's leather jerkins. The joint was made stronger by a light pole fifteen feet long being firmly lashed across the junction. Thus the two poles for the ladder forty-five feet long were ready for use. It needed only to lash cross-pieces for steps, and in little over an hour from the time that work was begun the ladder was complete. From the other young trees two ladders, each twenty-five feet long, had been constructed in the meantime, and the whole were then raised and carried back to the place where the band was lying.
"Now, men," Wulf said, "we are going to take this castle at once. I should wait until nightfall were it not that I fear the return of the Welsh, but as they may come back at any time there is not a minute to be lost. Now let each understand his work. The short ladders are to enable us to cross a cut twenty feet deep they have made through the rock; when we get over this we can plant the long ladder against the wall. As soon as we gain the top every man must lie down and crawl along over those who have preceded him. If we are seen before a few of us are on the top of the wall we shall fail, because they will have time to give the alarm, and shut the inner gates.
"So far we have seen no one go in or out of the courts between these walls, and have every hope that we shall find no one there. I expect they are places where the cattle are kept in case of siege. Our great danger is in the chance of our being noticed by men on other parts of the walls or on the castle. However, as far as we can see their attention is entirely directed the other way, for they are no doubt on the look-out for news from their chief or for his return. My intention is that all shall gain the top of the wall before a movement is made, but if an alarm is given, those who have got to the top are at once to follow us down the staircase into the courtyard and run at full speed to the gate. Not a moment's halt is to be made there; we must run on to the next gate and there defend ourselves until the rest come to our aid. They will be taken so completely by surprise that, even if we are but four or five, we can hold the gate until the rest come up, and each man, as soon as he gains the top of the ladder, must run on at full speed to our aid. Cut down all with arms in their hands, but do not hurt women or children. Tell off six men, Osgod, to carry the ladder and place it against the wall, and to be the first to follow us. Let the others follow in the order in which they stand in rank."
They made their way down through the trees. As soon as they reached the cut one short ladder was lowered, and the other was handed down and placed against the o............