He fell silent as he brooded on that great injustice. We had travelled far enough north now for the land and the people to be unfamiliar. In Dumnonia we were surrounded by Gwent, Siluria, Kernow and the Saxons, but here men spoke of Gwynedd and Elmet, of Lleyn and Ynys Mon. Lleyn had once been Henis Wyren, Leodegan's kingdom, of which Ynys Mon, the island of Mona, had been a part. Both were now ruled by Diwrnach, one of the Irish Lords Across the Sea who were carving out kingdoms for themselves in Britain. Leodegan, I reflected, must have been easy meat for a grim man like Diwrnach whose cruelty was famous. Even in Dumnonia we had heard how he painted the shields of his war-band with the blood of the men they killed in battle. It was better to fight the Saxons, men said, than take on Diwrnach.
But we travelled to Caer Sws to make peace not to contemplate war. Caer Sws proved to be a small muddy town surrounding a drab Roman fort set in a wide, flat-bottomed valley beside a deep ford across the Severn that was here called the River Hafren. The real capital of Powys was Caer Dolforwyn, a fine hill topped by a royal stone, but Caer Dolforwyn, like Caer Cadarn, had neither the water nor the space to accommodate a kingdom's law court, treasury, armouries, kitchens and storehouses, and so just as Dumnonia's day-to-day business was conducted from Lindinis, so the government of Powys functioned out of Caer Sws and only in times of danger or at high royal festivals did Gorfyddyd's court move down the river to Caer Dolforwyn's commanding summit.
Caer Sws's Roman buildings had all but vanished, though Gorfyddyd's feasting hall was built on one of their old stone foundations. He had flanked that hall with two new halls built specially for Tewdric and Arthur. Gorfyddyd greeted us inside his own hall. The Powysian King was a sour man whose left sleeve hung empty thanks to Excalibur. He was middle-aged, heavily built and had a suspicious, small-eyed face that showed no warmth as he embraced Tewdric and growled a reluctant welcome. He went sullenly silent as Arthur, no king, knelt before him. His chiefs and warriors all had long plaited moustaches and heavy cloaks dripping from the rain that had fallen all day long. The hall smelled of wet dogs. There were no women present except for two slaves who carried jars out of which Gorfyddyd scooped frequent hornfuls of mead. We learned later that he had taken to the drink in the long weeks after he had lost his arm to Excalibur; weeks in which he was fevered and men doubted his survival. The mead was brewed thick and strong, and its effect was to transfer the care of Powys from the embittered and befuddled Gorfyddyd on to the shoulders of his son Cuneglas, the Edling of Powys. Cuneglas was a young man with a round, clever face and long dark moustaches. He was quick to laugh, relaxed and friendly. He and Arthur, it was plain, were twin souls. For three days they hunted deer in the mountains and at night they feasted and listened to the bards. There were few Christians in Powys, but once Cuneglas learned that Tewdric was a Christian he turned a storehouse into a church and invited the priests to preach. Cuneglas even listened to one of the sermons himself, though afterwards he shook his head and said he preferred his own Gods. King Gorfyddyd called the church a nonsense, but did not forbid his son from indulging Tewdric's religion, though Gorfyddyd took care that his Druid surrounded the makeshift church with a ring of charms. “Gorfyddyd is not wholly convinced we mean to keep the peace,” Arthur warned us on the second night, 'but Cuneglas has persuaded him. So for God's sake stay sober, keep your swords in your scabbards and don't pick a fight. One spark here and Gorfyddyd will throw us out and make war again."
On the fourth day the council of Powys met in the great hall. The main business of the day was to make peace, and that, despite Gorfyddyd's reservations, was done swiftly. The Powysian King slouched in his chair and watched as his son gave the proclamation. Powys, Gwent and Dumnonia, Cuneglas said, would be allies, blood of each other's blood, and an attack on any one of the three would be construed as an attack on the others. Gorfyddyd nodded his assent, though without enthusiasm. Better still, Cuneglas continued, once his own marriage with Helledd of Elmet was achieved, Elmet too would join the pact and so the Saxons would be surrounded by a united front of British kingdoms. That alliance was the great advantage Gorfyddyd gained from making peace with Dumnonia: the chance to make war on the Saxons, and Gorfyddyd's price for that peace was a recognition that Powys would be the leader of that war. “He wants to be High King,” Agravain growled to us at the back of the hall. Gorfyddyd also demanded the restoration of his cousin, Gundleus of Siluria. Tewdric, who had suffered more than any from Siluria's raids, was reluctant to put Gundleus back on his throne and we Dumnonians were unwilling to forgive him for Norwenna's murder, while I hated the man for what he had done to Nimue, but Arthur had persuaded us that Gundleus's freedom was a small enough price to pay for peace and so the treacherous Gundleus was duly restored.
Gorfyddyd may have seemed reluctant to conclude the treaty, yet he must have been persuaded of its advantages for he was willing to pay the greatest price of all for its successful conclusion. He was willing for his daughter Ceinwyn, the star of Powys, to marry Arthur. Gorfyddyd was a dour man, suspicious and harsh, yet he loved his seventeen-year-old daughter and he poured on to her all the remnants of affection and kindness that were left in his soul, and the fact that he was willing for her to marry Arthur, who was no king and did not even possess the title of prince, was evidence of Gorfyddyd's conviction that his warriors had to be turned away from fighting fellow Britons. The betrothal was also evidence that Gorfyddyd, like his son Cuneglas, recognized that Arthur was the real power in Dumnonia and so, at the great feast that followed the council, Ceinwyn and Arthur were formally betrothed. The betrothal ceremony was deemed sufficiently important for the whole assembly to decamp from Caer Sws to the more auspicious feasting hall on the summit of Caer Dolforwyn that was named after Dolforwyn, a meadow at the hill's base which, appropriately enough, meant the Maiden's Meadow. We arrived at sunset when the hilltop was smoky from the great fires on which deer and swine were being roasted. Far beneath us the silvery Severn twisted in its valley, while to the north the great hill ranges stretched dim towards darkening Gwynedd. It was said that on a clear day Cadair Idris could be seen from Caer Dolforwyn's peak, but that evening the horizon was misted by a distant rain. The lower slopes of the hill were thick with great oaks out of which a pair of red kites climbed as the sun turned the western clouds scarlet and we all agreed that the sight of the two birds flying so late in the dying day was a wonderful omen for what was about to happen. Inside the hall the bards were singing the tale of Hafren, the human maid who had given Dolforwyn its name and who had turned into a Goddess when her stepmother tried to drown her in the river at the foot of the hill. They sang until the sun dropped. The betrothal was performed at night so that the Moon Goddess would bless the pair. Arthur prepared for it first, leaving the hall for a whole hour before returning in all his glory. Even hardened warriors gasped as he re-entered the hall, for he came in his full armour. The scale coat, with its gold and silver plates, glittered in the flame light and the goose feathers on his high, silver-chased, death's-head helmet brushed the hall rafters as he strode up the central passage. His silver-covered shield dazzled in the light while his white cloak swept the ground behind. Men did not carry weapons in a feasting hall, but that night Arthur chose to wear Excalibur and he stalked to the high table like a conqueror making peace and even Gorfyddyd of Powys gaped as his erstwhile enemy strode towards the dais. Till now Arthur had been a peacemaker, but that night he wanted to remind his future father-in-law of his power. Ceinwyn entered the hall a few moments later. Ever since our arrival at Caer Sws she had been hidden in the women's quarters and that concealment had only heightened the expectations among those of us who had never seen Gorfyddyd's daughter. I confess that most of us expected to be disappointed in this star of Powys, but in truth she outshone any star. She came into the hall with her attendant ladies and the sight of the Princess took men's breath away. It took mine. She had the fair colouring more common in Saxons, but in Ceinwyn that fairness was turned into a pale, delicate loveliness. She looked very young, with a shy face and a demure manner. She was dressed in a robe of linen dyed yellow-gold with hive-gum, and the dress was embroidered with white stars about its neck and hem. Her hair was gold and so light that it seemed to shine as brightly as Arthur's armour. She was so slender that Agravain, who was sitting next to me on the feasting floor, commented that she would be no good for breeding children.