occasional distant rumble, and the lightning flashes were less frequent. The wind, too, had died down.
The light ahead guided them up the trail, across the rocks, then into the grove again, and in a short time they again emerged on the edge of the clearing and could see the dull mass of the granite slope before them. The fire still gleamed, and they could see the five men go into the cave, which was brilliantly illuminated for a moment in the light of the lantern which the first man held so that the others might pass.
"We may as well go right up," said Frank. "We've come this far. There isn't any use backing down now."
"I'm with you."
They crossed the rocks and crept up toward the entrance to the cave. They found tumbled boulders about the opening that afforded good protection and they were able to make their way up to within a few feet of the cave mouth without danger of being seen. The wind and the rain still created sufficient noise to drown out any sounds that they might have made in their approach.
Through an opening in the boulders, they peeped into the cave. As they were in darkness they knew there was little chance that they would be seen by the men within; as for the latter, they were in the full glare of the
