Jack London the writer of an amazing book called Call of the Wild. The story is about this family, and their dog got kidnapped but their gardener and this dog was named Buck. He struggles to survive as a sled dog. He goes through two owners, and he finds the one. His name was John Thornton. Unfortunately, while Buck was hunting down a moose the Indian group named the Yeehats killed John and died. And then Buck joins with a pack of wolves, and every year Buck goes back to where his beloved John Thornton died. In this book Jack London has a naturalistic theme of the struggle for survival, that is clearly seen in the Call of the Wild. One naturalistic theme or the struggle for survival is Spitz. He makes everything really hard at first. He
