plied the lad, thinking perhaps Mr. Jenks might not be quite right, mentally.
The night passed without alarm, and in the morning, at the first blush of dawn, every one was astir, looking eagerly across the sea for a sight of the steamer.
Tom had just come down from the wireless station, having received a message to the effect that a few hours more would bring the Cambaranian within sight of the island.
Suddenly there was a tremendous shock, as if some great cannon had been fired, and the whole island shook to its very centre.
"Another earthquake! The worst yet!" screamed Mrs. Anderson.
"We are lost!" cried Mrs. Nestor, clinging to her husband.
An instant later they were all thrown down by the tremor of the earth, and Tom, looking toward his wireless station, saw nearly half of the island disappear from sight. His station went down in collapse with it, splashing into the ocean, and the wave that followed the terrible crash washed nearly to the castaways, as they rose and kneeled on the sand.
"The island is sinking!" cried Mr. Parker. "Make for the raft!"
"I guess it's our only chance," murmured Cap-
