"Great days, those--on the Rio Grande, Dave!" remarked Roger, one day, when the two had been discussing what had taken place in the past.
"Yes, Roger, they certainly were great days," answered our hero. "No matter what exciting times may come in the future, I"ll never forget how I helped to capture my double."
"And how we managed to become full-fledged civil engineers, Dave."
"Yes, that was just as good as getting back the Ba.s.swood miniatures, if not better," answered Dave.
Here, at the height of his success in his chosen profession, we will wish Dave Porter well, and say good-bye.
THE END