Then came the third act, which Merry had almost entirely rewritten. In that act the burlesque tragedian was given an opportunity, and Burns showed that he had his lines very well, although he ran over them after the style of the old-time professional who disdains to do much more than repeat the words till the dress rehearsal comes.

The third act was divided into three scenes, the second scene being an exterior, showing the river in the distance, lined by a moving, swaying mass of people. Along the river raced the three boats representing Yale, Harvard and Cornell. Keeping pace with them on the shore was the observation train, black with a mass of spectators. As the boats first came on, Harvard had a slight lead, but Yale spurted on appearing, and when they passed from view Yale was leading slightly.

All this was a mechanical arrangement made to represent boats, a train, the river, and the great crowd of spectators. The rowers in the boats were inanimate objects, but they worked with such skill that it was hard to believe they were not living and breathing human beings. Even the different strokes of the three crews had been imitated.

This arrangement was an invention of Merriwell’s own. In fact, it was more of an optical illusion than anything else, but it was most remarkable in its results, for, from the front of the house, a perfect representation of the college boat race appeared to be taking place in the distance on the stage.

Havener was a man who said very little, but he showed excitement and enthusiasm as this scene was being worked out.

When the boats had disappeared, the stage grew dark, and there was a quick “shift” to the interior of the Yale boathouse. The entire front of the house, toward the river, had been flung wide open. Behind the scenes the actors who were not on the stage at the moment and the supers hurrahed much like the cheering of a vast multitude. Whistles shrieked, and then the three boats shot into view, with Yale still in the lead. The characters on the stage proper, in the boathouse, had made it known that the finish was directly opposite the boathouse, and so, when the boats flew across with Yale in advance, it was settled that the blue had won.

Then Frank Merriwell, who had escaped from scheming enemies, and rowed in the race for all the attempts to drug him, was brought on by his admirers, and with the Yale cheer of victory, the curtain came down.

Roscoe Havener came rushing onto the stage and caught Frank Merriwell by the hand, crying:

“Merriwell, you are a genius! I want to say right here that I have doubted the practicability of this invention of yours, but now I confess that it is the greatest thing I ever saw. Your sawmill invention in ‘John Smith’ was great, but this lays way over it! You should make your fortune with this, but you must protect it.”

“I shall apply for a patent on the mechanism,” said Frank. “I am having a working model made for that purpose.”