Mr. Damon blinked his eyes very rapidly. Tom wanted to laugh, for he saw very clearly that their questions were making their friend think. Heretofore he had only been thrilled by the idea of the fortune.

“I declare, Tom Swift! I don’t know how much, and I do not know whether the fortune is in money or in stocks and bonds——”

“Or walrus tusks,” laughed Tom. “Part of Iceland, I understand, is a pretty savage country, although the people may be peaceable enough.”

“Then you know something about Iceland, Tom Swift? Bless my geographical dictionary! I can’t find much about it.”

“It is told about in full in the encyclopedia,” said Tom. “And it is a country that has always interested me. But I never expect to go to it——”

“Don’t say that, Tom Swift! Don’t say that!” begged Mr. Damon. “I have got to have your help.”

“How do you know there is enough of a fortune to pay two people for going after it?” laughed Tom.

“Here, Damon,” said Tom’s father, “you are all excited. Sit down here and have a smoke and tell us about it quietly.”

The idea of Mr. Wakefield Damon doing anything quietly amused Tom again. But he waited patiently for their friend to compose himself to a degree and tell his story. Like his father, Tom was curious.

“I’ll tell you about Aman Dele. I met him a good many years before I ever heard of you Swifts. Quite by accident, too. He was a mystery at first. It was by the strangest chance—or so I always thought—that I came across him. He was a man with a pocket full of money, and he was starving to death.”