“Whither would my brothers fly?” he asked. “If this be a demon, he will catch you in the woods; and when was he known to spare a Mohawk? With us lies your only safety. I am the Night Hawk, that sees in the thick shades, and my spirit is more powerful than his. Remain with us, and I will show you that all the demons of wood and mountain can not frighten the Night Hawk. This is a cunning medicine-man of the rebels, but I also am a cunning medicine-man, and I will show you that I am stronger than he.”

This address reassured the warriors somewhat. They had a profound respect for the partisan, and the mere fact of his coming there expressly to solve the mystery of the demon argued that he had no fear of him. When the Night Hawk called on them to follow him, they made no more objections and the party advanced.

The dragoons dismounted—part of them—and gave up their horses to the third of their companions, who remained in the saddle, under Sir Francis, to guard the horses. The men on foot, looking to their muskets, and fastening their sabers to the saddle, under Butler’s orders, formed in rear of the Indians, both to support them and to guard against their flight.

Then, with the partisan at their head, they advanced to the hollow tree in which the demon had once disappeared, which, as Butler had surmised, proved to be the entrance to a cavern.

Looking into the hollow, a gulf of unknown depth appeared below them, and the partisan hesitated a moment. Then he drew back and called for a lantern. Several had been brought, and they were quickly lighted, when Butler, boldly taking the initiative, leaped down the cavity and found himself on firm ground, not six feet from the surface.

With a cheery call, he held up the lantern to his followers, and disclosed the entrance to a rude flight of steps, cut downward into the earth, in a bed of solid rock. In a few moments an Indian chief followed, trembling visibly, but resolved not to give way before the white men.

Fastening the lantern to his belt, and holding his rifle ready for use, the resolute partisan slowly descended the steps, emerging at last into a lofty hall, crusted with stalactites, on which the light of the lantern flashed as if on a wall of diamonds.

He heard the soft, moccasined footsteps of the Indians, then the heavy clatter of spurs, as the dragoons descended, and at last the whole party entered the chamber, and stood gazing in wonder around them.

All were much more at their ease now. There were no signs of the demon as yet, and of caves all had heard.

Butler now made a fresh disposition of his forces. Of lanterns there were seven, of that kind called bull’s-eyes, and he ordered the soldiers bearing them to form a line behind him and advance abreast, casting a broad glare ahead. He knew that the Indians would not dare to leave him in the thick darkness of that cave.