Step by step Ralph advanced, and the second volume of this series, called "Ralph in the Switch Tower," showed how manly resolve, and being right and doing right, enabled him to overcome his enemies and compel old Farrington to release the fraudulent mortgage. Incidentally, Ralph made many friends. He assisted a poor waif named Van Sherwin to reach a position of comfort and honor, and was instrumental in aiding a former business partner of his father, one Farwell Gibson, to complete a short line railroad through the woods near Dover.
In the third volume of the present series, entitled "Ralph on the Engine," was related how our young railroad friend became an active employee of the Great Northern as a fireman. He made some record runs with old John Griscom, the veteran of the road. In that volume was also depicted the ambitious but blundering efforts of Zeph Dallas, a farmer boy who was determined to break into railroading, and there was told as well the grand success of little Limpy Joe, a railroad cripple, who ran a restaurant in an old, dismantled box car.
These and other staunch, loyal friends had rallied around Ralph with all the influence they could exert, when after a creditable examination Ralph was placed on the extra list as an engineer.