While a mere child, Dave had been found wandering beside the railroad tracks near the little village of Crumville. He could not tell who he was, nor where he had come from, and not being claimed by any one, was taken to the local poor-house. There a broken-down college professor, Caspar Potts, had found him and given him a home.
In Crumville resided a rich jewelry manufacturer named Oliver Wadsworth, who had a daughter named Jessie. One day the Wadsworth automobile caught fire and Jessie was in danger of being burned to death, when Dave rushed to the rescue and saved her. For this Mr. Wadsworth was very grateful, and when he learned that Dave lived with Mr. Potts, who had been one of his instructors in college, he made the man and the youth come to live with him.
"Such a boy deserves to have a good education and I am going to give it to him," said the rich manufacturer, and so Dave was sent to boarding school, as related in the first volume of this series, entitled "Dave Porter at Oak Hall." There he made a host of friends, including Roger Morr, the son of a United States senator; Phil Lawrence, the son of a rich shipowner; Shadow Hamilton, who loved to tell stories; Buster Beggs, who was fat and jolly; Luke Watson, who was a musician of considerable skill, and many others.