"Evidently they didn't come here at all."

"Perhaps, if I could find that coach driver, I might learn somethin'."

"That's so—let us find him by all means."

But to find the driver was not easy, and by midnight the search was abandoned. Much dejected, Sam and Tom returned to the Swallow, and Luke Peterson accompanied them. Peterson was also downhearted, having heard nothing of the tug which had been towing the lumber raft or of his friend Bragin.

"I'll notify the police in the morning," said Tom, and did so. He also sent a telegram to his father, telling of what had happened. The police took up the case readily, but brought nothing new to light.

"I'm going to interview every cabby in town," said Tom, and proceeded to do so, accompanied by Luke Peterson and Sam.

At five o'clock in the afternoon they found the coach driver who had taken Dick from the dock.

"The man said they had no rooms vacant at the Commercial Hotel," said the coach driver. "So he had me drive the party to Dr. Karley's Private Sanitarium."

"Where is that?"

"On the outskirts, about a mile and a half from here."