tree, to his pain and fright. Afterward Tom purchased the machine, and had many adventures on it, including a chase after a gang of men who had stolen a valuable patent model belonging to Mr. Swift.
Mr. Swift, and his son were both inventors. They lived together in a fine house in the suburbs of Shopton, New York, and with them dwelt Mrs. Baggert, the housekeeper (for Tom's mother was dead), and also Garret Jackson, an expert engineer, who aided the young inventor and his father in perfecting many machines.
There was also another semi-member of the household, to wit, Eradicate Sampson, an eccentric colored man, who owned a mule called Boomerang. Eradicate did odd jobs around the place, and the mule assisted his owner—that is, when the mule felt like it.
In the second volume of the series, entitled "Tom Swift and His Motor-Boat," there was related the incidents following a pursuit after a gang of unprincipled men, who sought to get possession of some of Mr. Swift's patents, and it was while in this boat that Tom, his father, and a friend, Ned Newton, rescued from Lake Carlopa a Mr. John Sharp, who fell from his burning balloon. Mr. Sharp was a skilled
