"Philosopher Kings" is an exciting book that belongs to the genre of science fiction and is a continuation of the popular bestseller "Warrior Philosophers". Author Jo Walton tells the story of a culture of virtuoso warrior-philosophers who learn both weaponry and metaphysics at the same time. The main character, Pirro, feels torn between two worlds - his natural warrior nature and his desire to become a thinker. On the way to his goal, he faces dangers, intrigues and ethical dilemmas. The book "Philosophical Kings" is an exciting journey into the world of fantastic adventures and philosophical reflections, which leaves behind many cognitive impressions and reflections.