"The Three Times of Fate" by Fritz Leiber is an exciting science fiction novel that tells the story of three characters who find themselves in alternate realities of the world. They will try to understand what true destiny is, whether it is possible to control their future and what consequences each of their decisions may have. Interweaving science fiction with philosophical reflections, the author reveals important questions about the nature of human freedom and responsibility. "Three Times of Fate" is a book that calls for deep reflection and opens new horizons in the world of science fiction.