"That's right," burst out Larry. "Frank always said he was just forced to take to being an aeronaut. He says it's just as natural for birds to take to the air, as it is for ducks to swim in the water."
"Bird?" the other went on, turning to his companion. "Seems to me, Longley, there used to be a professor by that name in one of our colleges, who went daft on the subject of flying."
"You're right, Marsh; and he lost his life down at Panama; tried to cross the isthmus in a dirigible, and was never heard from again."
"Oh! but you're wrong, sir!" exclaimed Elephant, eagerly. "He was saved through those two boys in their monoplane, and is alive and well in Bloomsbury right now. It's a great story, and all to the good for the Bird boys."
"I'd like to hear it some time or other," replied the gentleman called Mr. Marsh by his companion who was serving as chauffeur. "But it seems to me these young fellows must be unusually bright boys to do what they're doing right now."
"That's easy for Frank and Andy Bird, sir," declared Larry. "Why, they've got a shop that they keep under lock and key, where they spend most of their time when they ain't flying. That biplane is what they made last winter—got some of the parts, and did the rest themselves. And it would be just like Frank to have invented some clever stunt that's going to just revolutionize flying."
Again a quick look passed between the two tourists, but the boys simply considered that it implied wonder at such youthful ingenuity.
"They must be smart boys, surely," remarked Mr. Marsh, again turning his head to look out over the lake. "And you say they even have a shop, where they work out these wonderful new ideas? Perhaps if we stayed over in Bloomsbury, Longley, they might be willing to let us have a little peep in that place?"
Elephant promptly shook his head in the negative.
"I wouldn't build too much on that, if I was you, sir," he said, "because, you see, we're chums of the Bird boys; and if they wouldn't let us once inside that shop all winter they ain't going to invite strangers there."