Brown Wolf is a story written by Jack London. While living in radiant California, the dog wolf, is feeling the call of the wild nature, stark, ruined and bone chilling North. Neither the warmth that encompasses him, nor the great everyday environments can cause him to defeat his deepest craving to return to his underlying inception. In the story, Jack London, gives a wide outlook to understand mother nature and human nature. He also boosts emotional, curious and adventurous spirit of readers.