CONTENTS

CHAPTER I. READY FOR THE TEST.

CHAPTER II. A SIGNAL OF DISTRESS.

CHAPTER III. AN AERIAL STOWAWAY.

CHAPTER IV. INTO THE THICK OF IT.

CHAPTER V. MUTINY.

CHAPTER VI. A STORM AT SEA.

CHAPTER VII. THE BOYS FIND NEW JOBS.

CHAPTER VIII. "THIS IS THE FINISH."

CHAPTER IX. ASHORE.

CHAPTER X. THE CASTAWAYS.

CHAPTER XI. ABOARD THE WRECK.

CHAPTER XII. IN DIRE PERIL.

CHAPTER XIII. ATTACKED BY A WHALE.

CHAPTER XIV.

CHAPTER XV. THE PROFESSOR IN TROUBLE.

CHAPTER XVI. THE CAMP IN THE FOREST.

CHAPTER XVII. THE GIANT SLOTH.

CHAPTER XVIII. IN THE JUNGLE.

CHAPTER XIX. INDIANS OF THE AMAZON.

CHAPTER XX. AN "EEL-ECTRIC" DISCOVERY.

CHAPTER XXI. THE MARCHING ANTS.

CHAPTER XXII. "UP A TREE."

CHAPTER XXIII. THE CLEVERNESS OF THE CAPTAIN.

CHAPTER XXIV. THE LION'S MOUTH.

CHAPTER XXV. THE TRIBE OF CHEKLA.

CHAPTER XXVI. DIAMONDS VS. FREEDOM.

CHAPTER XXVII. THE PROFESSOR TRIUMPHS.

HURST and COMPANY'S BOOKS FOR YOUNG PEOPLE

BY

RICHARD BONNER
AUTHOR OF “THE BOY INVENTORS’ WIRELESS TRIUMPH,” “THE BOY INVENTORS AND THE VANISHING GUN,” “THE BOY INVENTORS’ DIVING TORPEDO BOAT,” ETC., ETC.

WITH ILLUSTRATIONS BY
CHARLES L. WRENN

NEW YORK
HURST & COMPANY
PUBLISHERS

Copyright, 1913
BY
HURST & COMPANY