| CHAPTER | I. | STEALING A BOY. |
| CHAPTER | II. | THE VILLAIN CAUGHT. |
| CHAPTER | III. | BAFFLED. |
| CHAPTER | IV. | NOVA ZEMBLA. |
| CHAPTER | V. | BARNEY AND THE BEAR. |
| CHAPTER | VI. | THE FISHING STATION. |
| CHAPTER | VII. | INTO DANGEROUS GROUND. |
| CHAPTER | VIII. | THE MAMMOTH. |
| CHAPTER | IX. | CAUGHT IN A TRAP. |
| CHAPTER | X. | PLUNGED IN A LAKE. |
| CHAPTER | XI. | BEARDING THE LION IN HIS DEN. |
| CHAPTER | XII. | THE BOY AND THE WOLVES. |
| CHAPTER | XIII. | OFF THE CLIFF. |
| CHAPTER | XIV. | CONCLUSION. |