| Acknowledgements | 第1-6页 |
| Abstract | 第6-8页 |
| 摘要 | 第8-10页 |
| Introduction | 第10-13页 |
| Chapter One The Author and the Novel | 第13-17页 |
| ·Jim Kjelgaard—a Forgotten Genius | 第13-15页 |
| ·Snow Dog—the Unknown Classic | 第15-17页 |
| Chapter Two Animals Survival in the Wilderness | 第17-27页 |
| ·The Survival and Value of Animal Individuals | 第17-23页 |
| ·Created to live in the wilderness | 第17-19页 |
| ·Abnormal Acts in Special Situations | 第19-20页 |
| ·Value of Life | 第20-23页 |
| ·Reproduction of Certain Species | 第23-25页 |
| ·Protecting Young Members—Hope of the Future | 第23-24页 |
| ·Maternal Love—the Most Powerful Strength | 第24-25页 |
| ·Coexistence of Different Lives—Balance of Nature | 第25-27页 |
| Chapter Three Relationship between Human and Nature | 第27-37页 |
| ·Man in the Wilderness | 第27-32页 |
| ·A Man's Return to Nature | 第27-29页 |
| ·Man in Awe of Nature | 第29-31页 |
| ·Fight to Survive in Nature | 第31-32页 |
| ·Forever Enemies——Hatred between Man and Wild Beasts | 第32-37页 |
| ·The Black Wolf's hatred towards Human and Dogs | 第32-34页 |
| ·Human's Hatred towards Wolf | 第34-36页 |
| ·Relationship Between Human and Wild Beasts | 第36-37页 |
| Chapter Four Dog's Nature | 第37-42页 |
| ·Dog's Subjectivity and Fidelity to Human | 第37-40页 |
| ·The Call of the Wild | 第40-42页 |
| Conclusion | 第42-44页 |
| Bibliography | 第44-46页 |
| 发表论文和科研情况说明 | 第46-47页 |
