The remainder of the day was spent in completing the preparations for the start.
The next morning all was announced in readiness.
The Dolphin floated in the tank all ready for the start.
The voyagers went aboard, and Frank gave orders for the big gates to be opened. This was done, and the boat floated into the canal.
Here it was in plain view of the great crowd which was waiting outside to greet it with cheers. The Dolphin floated down the canal toward the river.
Soon it was in the current of the larger stream, and then Frank started the electric engines to greater speed.
This sent the Dolphin ahead at a lively rate and Readestown began to fade from view.
All of the voyagers were upon the main deck by the open door of the pilot-house. Frank was at the wheel.
“Take a good look at Readestown,” said the young inventor. “It may be your last one!”
Instinctively Barney and Pomp turned.