PUBLISHERS
Copyright, 1912,
BY
HURST & COMPANY
CONTENTS
| CHAPTER | PAGE | |
| I. | [The Magnetic Island] | 5 |
| II. | [Nat to the Rescue] | 17 |
| III. | [The Islands Vanish] | 27 |
| IV. | [Professor Grigg and Mr. Tubbs] | 37 |
| V. | [Trouble with a Hat] | 47 |
| VI. | [“What Would You Say to a Voyage in the Air?”] | 55 |
| VII. | [A Strange Sail Appears] | 63 |
| VIII. | [Trapped by Two Rascals] | 71 |
| IX. | [Some Strategy] | 80 |
| X. | [“Ding-Dong” and a Gun] | 88 |
| XI. | [Captain Lawless Tries Trickery] | 99 |
| XII. | [“Good Work, Manuello!”] | 108 |
| XIII. | [South American Justice] | 120 |
| XIV. | [Off on Their Strange Voyage] | 130 |
| XV. | [A Signal that Meant “Danger”] | 140 |
| XVI. | [Indians?] | 148 |
| XVII. | [A Queer Sort of Gun] | 156 |
| XVIII. | [What It Did] | 166 |
| XIX. | [An Involuntary Passenger] | 177 |
| XX. | [“All Our Lives Depend on It”] | 187 |
| XXI. | [“Feathered Aeroplanes”] | 199 |
| XXII. | [A Serious Accident] | 211 |
| XXIII. | [Overboard!—1950 Feet Up!] | 223 |
| XXIV. | [The City of a Vanished Race] | 231 |
| XXV. | [A Strange Adventure] | 246 |
| XXVI. | [Saved from the Sun Gods] | 257 |
| XXVII. | [“Did We Dream It All?”] | 268 |