Copyright, 1916
By
The Reilly & Britton Co.
Bob Hazard, Dam Builder
CONTENTS
| I | Father and Son | [ 9] |
| II | U. S. R. S. | [ 19] |
| III | When the Chief Was Away | [ 32] |
| IV | The Labyrinth | [ 44] |
| V | Jerry’s Story | [ 78] |
| VI | The End of the Labyrinth | [ 88] |
| VII | The Project | [ 98] |
| VIII | Bob’s Chance | [ 109] |
| IX | The Dam | [ 128] |
| X | Ted Hoyt | [ 136] |
| XI | Trouble | [ 144] |
| XII | At the Cable Tower | [ 154] |
| XIII | An Unexpected Ally | [ 168] |
| XIV | The Unmasking of Jerry | [ 175] |
| XV | The Capture of Bob | [ 194] |
| XVI | The Escape | [ 202] |
| XVII | Dynamite! | [ 212] |
| XVIII | The Raiders Raided | [ 232] |
| XIX | Jerry Comes Back | [ 247] |
| XX | The Future | [ 264] |
LIST OF ILLUSTRATIONS
| A second later Bob was climbing through space, faster than a rocket. | [ Frontispiece] |
| “Look out for falls!” Bob shouted. | [ 70] |
| A bullet whistled by him. Then came another and another. | [ 148] |
| Under his feet he saw the snake-like line of fuse. With a leap he pulled the whole thing over the bank. | [ 230] |