She struck a few chords on the piano, and began to sing the hymn, "For those in peril on the sea," in a voice which had once been a fine soprano, and, though rather quavering now, was still sweet in tone. Her brother joined in his deep bass, and Dick hummed the tune when he could not quite remember the words.

"Eternal Father, strong to save,

Whose arm hath bound the restless wave,

Who bidd'st the mighty ocean deep

Its own appointed limits keep;

O hear us when we cry to Thee

For those in peril on the sea."

When the hymn was concluded, the doctor rose from his chair, and, going to the window, pulled back the blind and looked out. As he did so, a light from the direction of the sea gleamed for a moment through the darkness, and a report like the firing of a gun was heard. Miss Warren turned around quickly on the piano stool, and exchanged a glance of dismay with her brother.

"What is it? What is it? What is that noise?" Dick cried.

"There is a vessel in distress, and the crew is trying to draw attention to the fact by burning coloured lights and firing guns," Dr. Warren said, as he hurried into the hall, and hastily pulled on his overcoat. "I am going down to the beach, Mary Ann, to see if I can be of any assistance!"