I. HIT BY A WHALE II. THE WRECKED MOTOR BOAT III. THE BOY'S RESCUE IV. "WHO ARE YOU?" V. SEEKING THE WRECK VI. CHET SEDLEY'S STYLE VII. A LIVELY CARGO VIII. ANDY IS CAUGHT IX. "THAR SHE BLOWS!" X. A RIVAL CLAIM XI. A FIRE ON BOARD XII. THE STRANGER AGAIN XIII. A MIDNIGHT SCARE XIV. THE WRECK AGAIN XV. ORDERED BACK XVI. ON THE SEARCH XVII. ON CLIFF ISLAND XVIII. "THERE HE IS!" XIX. IN THE CAVE XX. THE RISING TIDE XXI. DEATH IS NEAR XXII. THE STORM XXIII. TO THE RESCUE XXIV. THE ESCAPE XXV. A LUCKY QUARREL XXVI. THE PRISONER XXVII. SEARCHING THE WRECK XXVIII. BUILDING A RAFT XXIX. "SAIL HO!" XXX. THE ACCUSATION—CONCLUSION