TWO:They rode on, along the trail, at a walk and by file, and directly they came upon the other side of the question. Landor's horse stopped, with its forefeet planted, and a snort of fright. Landor had been bent far back, looking up at a shaft of rock that rose straight from the bottom and pierced the heavens hundreds of feet above, and he was very nearly unseated. But he caught himself and held up his hand as a signal to halt.
