among the fern.
I doubt if I actually needed to tether my horse. I usually carried with me the remnants of the bread my benefactors left for me, so when he saw me coming he would advance to the end of his tether and stand waiting, expectant.
But not today. He was standing at the far stretch of his rope, on the edge of the hill, head up and ears pricked, apparently watching something away down the valley. I walked over to him and, while he nuzzled in my hand for the bread, looked where he had been looking.
From this height I could see the town ofMaridunum , small in the distance, clinging to the north bank of the placid Tywy as it wound its way down its wide green valley towards the sea. The town, with its arched stone bridge and its harbour, lies just where the river widens towards the estuary. There was the usual huddle of masts beyond the bridge, and nearer, on the towpath that threaded its way along the silver curves of the river, a slow grey horse towed a grain barge up to the mill. The mill itself, lying where the stream from my own valley met the river, was hidden in woodland; out of these trees ran the old military road which my father had repaired, straight as a die through five open miles, to the barracks near Maridunum's eastern gate.
On this road, perhaps a mile and a half beyond the water-mill, there was a cloud of dust where horsemen skirmished. They were fighting; I saw the flash of metal. Then the group resolved itself, clearer through the dust. There were four mounted men, and they were fighting three to one. The lone man seemed to be trying to escape, the others to surround him and cut him down. At length he burst free in what looked like a desperate bid for escape. His horse, pulled round hard, struck one of the others on the shoulder, and its rider fell, dislodged by a heavy blow. Then the single man, crouched and spurring hard, turned his horse off the road and across the grass, making desperately for the cover afforded by the edge of the woodland. But he did not reach it. The other two spurred after him; there was a short, wild gallop, then they had caught him up, one on each side, and as I watched he was dragged from his horse and beaten to his knees. He tried to crawl away, but he had no chance. The two horsemen circled, their weapons flashing, and the third man, apparently uninjured, had remounted and was galloping to join them. Then suddenly he checked his horse, so sharply that it reared. I saw him fling up an arm. He must have shouted a warning, for the other two, abruptly abandoning their victim, wheeled their beasts, and the three of them galloped off, full stretch, with the loose horse pelting behind them, to be lost to sight eastwards beyond the trees.
Next moment I saw what had startled them. Another group of horsemen was approaching from the direction of the town. They must have seen the retreating trio, but it soon appeared that they had seen nothing of the attack, for they came on at a canter, riding at ease. I watched them as they drew level with the place where the fallen man — injured or dead — must be lying. They passed it without slackening pace. Then they, too, were lost to sight below the woodland.
My horse, finding no more bread, nipped me, then jerked his head away sharply, ears flattened. I caught him by the halter, pulled up the tether, peg and all, and turned his head downhill.
"I stood on this spot once before," I told him, "while a King's messenger came riding to see me and bid me go and help the King to his desire. I had power that day; I dreamed I held the whole world cupped in my hands, shining and small. Well, maybe I've nothing today but the hill I stand on, but that might be a Queen's messenger lying down yonder, with a message still in his pouch. Message or not, he'll need help if he's still alive. And you and I, my friend, have had our fill of idleness. It's time to be doing again."
In a little less than twice the time it would have taken my servant to do the