 Beyond Good and Evil: Prelude to a Philosophy of the Future and  Thus Spoke Zarathustra: A Book for All and None are both philosophical novels by what German philosopher?
Thus Spoke Zarathustra: Thus Spoke Zarathustra: A Book for All and None (German: "Also sprach Zarathustra: Ein Buch für Alle und Keinen" , also translated as Thus Spake Zarathustra) is a philosophical novel by German philosopher Friedrich Nietzsche, composed in four parts between 1883 and 1885 and published between 1883 and 1891.
i don't know