Jack London Thesis statement: Jack London, as a writer, used Darwinian determinism, Nietzschean theories of race, and adventure in his writings. II. Darwinian determinism A. What is Darwinian determinism? B. How does Jack London use this in his stories? III. Nietzschean theories of race A. Who is Nietzsche? B. How does Jack London use this in his stories Jack London, as a writer, used Darwinian determinism, Nietzschean theories or race and adventure in his writings. Jack London was born in San Francisco and abandoned shortly after birth by his father, London took the name of his step-f