CONTENTS

CHAPTER I. A SCIENTIFIC MEETING—THE NEW AIRSHIP.
CHAPTER II. THE ICE-BOUND SHIP.
CHAPTER III. THE AIRSHIP TO THE RESCUE.
CHAPTER IV. THE HOLLOW MOUNTAIN.
CHAPTER V. THE ALBATROSS RELEASED.
CHAPTER VI. IN THE MIDST OF A STORM.
CHAPTER VII. THE LION HUNT.
CHAPTER VIII. THE ESCAPED EXILE.
CHAPTER IX. OUT OF EXILE—BARNEY’S JOKE.
CHAPTER X. BARNEY’S DISAPPEARANCE—FIGHT WITH BEARS.
CHAPTER XI. AT THE NORTH POLE.
CHAPTER XII. THE PROFESSOR’S ADVENTURE.
CHAPTER XIII. THE END.