The Chess House of 64 Squares by Fritz Leiber is an exciting science fiction book that transports readers to a world where reality and virtual space intertwine around a chessboard. The main character is Lechter Clover, a young genius who accidentally discovers his superpowers in the game of chess. He is obsessed with this game, but what will happen when his skill turns into a danger to the whole world? In this book, Leiber enchants readers not only with masterful descriptions of chess games and inventive moves, but also with deep philosophical thoughts about the relationship between technology and human thinking. The poignant story, written by the master of the genre, will leave a mark in the minds of everyone who immerses himself in "Chess House on 64 Squares".