“If the moon comes out again we may see the Banshee,” whispered Nora. “Can we not go farther into the cave? Time is flying.” She took her watch from her pocket and looked at the hour. It was already past eleven o'clock.

“The storm will be over in good time,” said the man. “Do you want to get the gleam of moonlight in the crack of the inner cave? Is that what you're afther, missy?”

“Yes,” said Nora.

“Well, you stay quiet; you'll reach it right enough.”

“Nora wants to see the Banshee, Andy,” called out Biddy. “Oh, what a flash! It nearly blinded me.”

“The rain will soon be on us, and then the worst of the storm will be past,” said the man.

Mike uttered a scream; the lightning was now forked and intensely blue. It flashed into every cranny in the cave, showing the barnacles on the roof, the little bits of fern, the strange stalactites. After the flash had passed, the darkness which followed was so intense that the light of the dim candle could scarcely be seen. Presently the rain thundered down upon the bare rock above with a tremendous sound; there were great hailstones; the thunder became less frequent, the lightning less vivid. In a little more than half an hour the fierce storm had swept on to other quarters.

“Now, then, we can go forward,” said Andy. He took up his oars. “You had best stay quiet, missies; just sit there in the bottom of the boat, and let me push ahead.”

“Then I will hold the candle,” said Nora.

“Right you are, miss.”