BY FRANK R. STOCKTON
CHAPTER I. THE ARRIVAL OF THE EUTERPE-THALIA
CHAPTER II. THE SARDIS WORKS
CHAPTER III. MARGARET RALEIGH
CHAPTER IV. THE MISSION OF SAMUEL BLOCK
CHAPTER V. UNDER WATER
CHAPTER VI. VOICES FROM THE POLAR SEAS
CHAPTER VII. GOOD NEWS GOES FROM SARDIS
CHAPTER VIII. THE DEVIL ON THE DIPSEY
CHAPTER IX. THE ARTESIAN RAY
CHAPTER X. "LAKE SHIVER"
CHAPTER XI. THEY BELIEVE IT IS THE POLAR SEA
CHAPTER XII. CAPTAIN HUBBELL TAKES COMMAND
CHAPTER XIII. LONGITUDE EVERYTHING
CHAPTER XIV. A REGION OF NOTHINGNESS
CHAPTER XV. THE AUTOMATIC SHELL
CHAPTER XVI. THE TRACK OF THE SHELL
CHAPTER XVII. CAPTAIN HUBBELL DECLINES TO GO WHALING
CHAPTER XVIII. Mr. MARCY'S CANAL
CHAPTER XIX. THE ICY GATEWAY
CHAPTER XX. "THAT IS HOW I LOVE YOU"
CHAPTER XXI. THE CAVE OF LIGHT
CHAPTER XXII. CLEWE'S THEORY
CHAPTER XXIII. THE LAST DIVE OF THE DIPSEY
CHAPTER XXIV. ROVINSKI COMES TO THE SURFACE
CHAPTER XXV. LAURELS