Jack London (1876-1916), a famous American writer, lived a short but bright life, full of dangers and adventures. After working for 10 years, not being able to pay for university, he went to Alaska. He did not win gold, but brought with him the plots of "northern" stories and tales. For more than a hundred years, readers around the world have been fascinated by the real adventures, harsh romance and noble feelings of the heroes of his books.
The story "White Tooth" describes the events that took place during the gold rush in Alaska. The half-wolf-half-dog was born free, but was domesticated. The cruel and harsh world that surrounded him threatened imminent death. And only meeting a good man helped him survive. The author talks about the loyalty and friendship that can be between an animal and a man, about the difficult choice of the White Tooth between the natural instincts of a fierce predator and love for his master.