"Why, I'd take it in a minute, if I knew how to make an electric camera. I suppose it has to be a very speedy one, to take the kind of pictures he wants. Wait, hold on, I've just thought of a joke. It must be a swift camera—catch on—you're Swift, and you make a swift camera; see the point?"
"I do," confessed Tom, with a laugh. "Well, Ned, I've been thinking it over, but I can't decide right away. I will to-morrow night, though."
"Then I'm coming over, and hear what it is. If you decide to go, maybe you'll take me along."
"I certainly will, and Mr. Damon, too."
"How about the giant?"
"Well, I guess there'll be room for him. But I haven't decided yet. Hand me that wrench over there; will you," and then Tom and Ned began talking about the new apparatus on which the young inventor was working.
True to his promise Mr. Period called the next evening. He found Tom, Ned and Mr. Swift in the library, talking over various matters.
"Well, Tom, have you made up your mind?" asked the caller, when Mrs. Baggert, the housekeeper, had shown him into the room. "I hope you have, and I hope it is favorable to me."
"Yes," said Tom slowly, "I've thought it all over, and I have decided that I will
"