“I’d like to go,” decided Harry promptly; “but, as you said, Frank, it would delay us both in our studies, and then we would have a lot of work to do on the framework of the Golden Eagle, wrecked as she was.”

“Hold on there!” cried Billy. “I was coming to that. I was going to say that maybe the reason you refused was that you couldn’t build a new ’plane in time, but did I understand you to say you had recovered the frame?”

“Of the old Golden Eagle II,” put in Frank. “You recollect that following the fight with Luther Barr’s dirigible in the Sargasso we had to abandon her.”

“After that rascal Sanborn tried to blow a hole in the pontoons that made her float and sink her.”

“I shall never forget the look on his face as that devil fish seized him and bore him to the depths of the sea,” shuddered Harry.

“Nor I,” said Frank; “but here’s your story, Billy. Having, as you know, left the Golden Eagle drifting on her pontoons we never thought we should see her again, but a few days ago a message reached us from Florida saying that the government derelict destroyer Grampus, while on the lookout for dangerous wrecks in the Caribbean Sea, encountered a strange-looking object scudding over—or rather through—the waves. They set out in chase and soon made it out as the framework of an aeroplane. You remember that I advertised the loss of our air craft pretty extensively in marine and naval journals, and offered a reward, so that when the drifting aeroplane was sighted every man on board the government vessel was eager to capture it. As the wind dropped soon after they sighted it they were enabled to get alongside the derelict and found that it was indeed the Golden Eagle. Her planes were riddled with bullets and her pontoons covered with green seaweed, but the framework was as solid and the braces as taut as the day we put her together. Moreover, the engine, beyond being badly coated with rust, was as good as the day we set it on the bed plate.”

“Say, why didn’t you tell me about this before?” demanded Billy.

“Too much of a hurry to get her back, I guess,” rejoined Frank. “But, say,” he broke off, “the frame was shipped from Florida and arrived here this morning. Want to look at it?”

“Want to look at it? You bet I do!” gasped Billy. “That’s the finest old air ship in the world.”

“So we think,” laughed Harry, as Frank led the way down a flight of steps into the garage below the room in which they had been discussing the Planet’s offer.