"No, no, don't you do that!" screamed Josiah Crabtree, in fright.
"Save me! Oh, save me!" screamed Mrs. Stanhope, and then, of a sudden, she sprang to her feet, leaped to the stern deck of the motor boat, and cast herself headlong into the waters of the bay.
The movement was so unexpected by the others on the Magnet that not a hand was raised to detain her. She went down, directly in the path of the oncoming tug.
"Stop! Back her!" screamed Dick, in horror, and Tom and Sam also yelled out a warning. There was a quick jangling of a bell, and the engine was stopped. Then the power was reversed, and the steam tug was steered to one side.
"There she is!" cried Tom, pointing with his hand, and the next instant came a splash, as Dick made a dive overboard. He, too, had seen Mrs. Stanhope floating near, and soon he had her in his arms and was supporting her.
The engine of the tug was now stopped, and a rope was thrown to the eldest Rover boy, and he and Mrs. Stanhope were hauled on board. As the lady was brought on deck, she fainted away, but in a few minutes she recovered.
"Thank heaven, she is safe!" murmured Dick.
"I'm thankful we didn't run her down!" added
