Roy nodded, as he scrambled on to the top of a big rock.
'I can see out of the mouth of the gorge from here,' he said, as he stood on the summit, 'and by the look of the country you're about right as to the course of this brook. We're the other side of the water-shed altogether.'
Ken clambered up beside him. A couple of hundred yards farther down the gorge ended, or rather turned into a shallow ravine, down which the stream found its way into a broad valley below. A rough track crossed this valley, and Ken pointed to figures looking no bigger than dolls in the distance, which moved along it.
'Reinforcements coming up,' he said. 'They'll be from Kojadere. We must keep clear of that road. Seems to me the best thing we can do is to swing to the right and work round the shoulder of the hill.'
'Yes, if we can find cover. Well, there's nothing to stop us from climbing up here. The bank don't amount to anything.'
He was right, and turning at once they scrambled up the steep rocky slope. It was broken with projecting crags, and almost covered with brush, which gave them ample cover. Reaching the top, they got a sight of the sun, and found that they were facing almost due east. The guns were still thundering behind them, but their sound was deadened by the great mass of hill which lay between them and the sea.
The hill-side was thick with scrub and there was no difficulty about getting forward. They went on steadily, and had travelled about half a mile when they entered a little wood. Passing through this, they were dismayed to find themselves on the edge of a steep bank about sixty feet high, with the track running at the bottom of it, and, beyond, a wide space of open valley rising again to a hill opposite.
'This is no use,' said Roy. 'We're bound to be spotted if we try to cross that open.'
'No, we must keep on this side for the present,' answered Ken, as he turned back into the trees.
Presently they heard a tramping of feet, and peering through the leaves saw a body of Turkish troops, about a hundred strong, marching stolidly along beneath them.