Page:The Rover Boys in Southern Waters.djvu/35

Rh you know, notwithstanding his smiling face he appears at times to be very sad."

"I thought so," said Mrs. Stanhope. "He acts as if he had something on his mind."

"Yes, and something that worried him a great deal," added Tom.

They were right, Harold Bird had a great deal to worry him, and what it was we shall learn as our tale proceeds.