"I will show you. We will find each other out," thought Oddo, with a determination to take the leap and ascertain the truth.
He leaped, and struck the water at a sufficient distance from Rolf. When he came up again, they approached each other, staring, and each with some doubt as to whether the other was human or a demon.
"Are you really alive, Rolf?" said the one.
"To be sure I am, Oddo," said the other; "but what demon carried you to the top of that rock, that no man ever climbed?"
Oddo looked mysterious, suddenly resolving to keep his secret for the present.
"Not that way," said Rolf. "I have not the strength I had, and I can't swim round the place now. I was just resting myself when I heard you call, and came out to see. Follow me home."
He turned and began to swim homewards. Oddo had the strongest inclination to go with him, to see what would be revealed, but there were two objections. His grandfather must be growing anxious, and he was not perfectly sure yet whether his guide might not be Nipen in Rolf's likeness about to lead him to some hidden prison.
"Give me your hand, Rolf," said the boy bravely.
It was a real, substantial, warm hand.
"I don't wonder you doubt," said Rolf; "I can't look much like myself—unshaven, and shrunk, and haggard as my face must be."