At nightfall Roger and his guide continued their journey, but now moved with great caution, keeping but a short distance from the road. Several times they saw fires burning, and had to take long detours to avoid them. Consequently the moon had set when they were still more than ten miles from the pass. Next morning they continued their journey, avoiding as much as possible crossing tracts of cultivated land; and when forced to do so, lying down and crawling between the rows of the maize or yuccas.

"They are sure to have scouts, high up on the mountainside," Bathalda said; "and they thence can look down upon all these fields; and although, as we cross them we are perfectly hidden from people standing on the same level, they can see us clearly enough from there."

"The distance is very great to make out a man."

"The air is very clear, my lord, in these mountains; and a figure can be seen a vast distance off. However, we can do nothing but what we are doing, and must take our chance."

"If we are attacked," Roger said, "we must make straight up the mountains. Steep as they may be, there are few places where active men cannot climb, and numbers would avail nothing if we once got up among those heights."

They were now mounting rapidly towards the pass. The country was still thickly wooded, but Bathalda said that in the narrowest part of the pass there were no trees, and it was here that the danger would be greatest.

As they neared the mouth of the gorge they moved with the greatest care, keeping their eyes in every direction. Presently Bathalda stopped, and held up his hand. Roger listened.

"They are coming behind us," Bathalda said. "They must have made us out in the distance, and have sent a party down the road to enter the wood behind us, and so prevent us from retreating."

"Then we had better bear away to the left, Bathalda. They are sure to be in force in the pass; and since they are behind us, also, our only hope is to try and scale the hill to the left."

Bathalda, without a word, moved forward in the direction indicated. The trees grew thinner in front, and through them they could see rocky ground rising steeply up. They issued out and began to climb, when the sound of a horn rose loudly in the air, and a moment afterwards a number of men were seen, running from the right along the edge of the trees.