"Tempo" is an exciting science fiction novel written by the famous English author Ted Chiang. In this book, the author offers readers a trip to the future, where technology is intertwined with tastes, and human memories can be recorded and modified as a file on a computer. The protagonist finds himself in a situation where he can stop time for everyone but himself and experience every moment of life to the fullest. But can unlimited freedom lead to happiness, or will it only bring the most challenges and unknown dangers? Readers will have to solve this puzzle for themselves while reading a letter of deep philosophical thoughts and impressive scientific concepts. "Tempo" is not only a book about the future, but also about the present, which makes you think about the value of every second of life and the path that humanity takes.