no threat to him, for Camlach stood high in his father's favour, and it was not likely that a brother so much younger would ever present a serious danger. There could be no question; Camlach had a good fighting record, knew how to make men like him, and had ruthlessness and common sense. The ruthlessness showed in what he had tried to do to me in the orchard; the common sense showed in his indifferent kindness once my mother's decision removed the threat to him. But I have noticed this about ambitious men, or men in power — they fear even the slightest and least likely threat to it. He would never rest until he saw me priested and safely out of the palace.
Whatever his motives, I was pleased when my tutor came; he was a Greek who had been a scribe in Massilia until he drank himself into debt and ensuing slavery; now he was assigned to me, and because he was grateful for the change in status and the relief from manual work, taught me well and without the religious bias which had constricted the teaching I had picked up from my mother's priests. Demetrius was a pleasant, ineffectually clever man who had a genius for languages, and whose only recreations were dice and (when he won) drink. Occasionally, when he had won enough, I would find him happily and incapably asleep over his books. I never told anyone of these occasions, and indeed was glad of the chance to go about my own affairs; he was grateful for my silence, and in his turn, when I once or twice played truant, held his tongue and made no attempt to find out where I had been. I was quick to catch up with my studies and showed more than enough progress to satisfy my mother and Camlach, so Demetrius and I respected one another's secrets and got along tolerably well.
One day in August, almost a year after the coming of Gorlan to my grandfather's court, I left Demetrius placidly sleeping it off, and rode up alone into the hills behind the town.
I had been this way several times before. It was quicker to go up past the barrack walls and then out by the military road which led eastwards through the hills to Caerleon, but this meant riding through the town, and possibly being seen, and questions being asked. The way I took was along the river-bank.
There was a gateway, not much used, leading straight out from our stableyard to the broad flat path where the horses went that towed the barges, and the path followed the river for quite a long way, past St. Peter's and then along the placid curves of the Tywy to the mill, which was as far as the barges went.
I had never been beyond this point, but there was a pathway leading up past the millhouse and over the road, and then by the valley of the tributary stream that helped to serve the mill.
It was a hot, drowsy day, full of the smell of bracken. Blue dragonflies darted and glimmered over the river, and the meadowsweet was thick as curds under the humming clouds of flies.
My pony's neat hoofs tapped along the baked clay of the towpath. We met a big dapple grey bringing an empty barge down from the mill with the tide, taking it easy. The boy perched on its withers called a greeting, and the bargeman lifted a hand.
When I reached the mill there was no one in sight. Grainsacks, newly unloaded, were piled on the narrow wharf. By them the miller's dog lay sprawled in the hot sun, hardly troubling to open an eye as I drew rein in the shade of the buildings. Above me, the long straight stretch of the military road was empty. The stream tumbled through a culvert beneath it, and I saw a trout leap and flash in the foam.
It would be hours before I could be missed. I put the pony at the bank up to the road, won the brief battle when he tried to turn for home, then kicked him to a canter along the path which led upstream into the hills.
The path twisted and turned at first, climbing the steep stream-side, then led out of the thorns and thin oaks that filled the gully, and went north in a smooth level curve along the open