"But if I bring her back a nice, big, gold image I know she'll let me go on other trips with you, Tom." said the eccentric man. "Bless my yard stick, if I couldn't go off on an adventure now and then I don't know what I'd do."
They were in the library of the Swift home that evening. Tom, Ned, Mr. Damon and the aged inventor, and of course the only thing talked of was the prospective trip to the city of gold.
"What I can't understand," Mr. Swift was saying, "is why the natives made so many of the same images of gold, and why there is that large one in the underground place. What did they want of it?"
"That's part of the mystery we hope to solve," said Tom. "I'm going to bring that big image home with me if I can. I guess--"
He was interrupted by a ring at the front door.
"I hope that isn't Andy Foger," remarked Ned.
"No danger," replied Tom. "He'll keep away from here after what he did to my aeroplane."
Mrs. Baggert went to the door.
"A message for you, Tom," she announced a little later, handing in an envelope.
"Hello, a cablegram!" exclaimed the young inventor. "It must be from Mr. Illingway, in Africa. It is," he added a moment later as he glanced at the signature.