The Devotion of Suspect X” as the Ultimate Love Story

Introduction: Where Mathematics and Love Intersect
To read Keigo Higashino’s “The Devotion of Suspect X” merely as a mystery novel would be a tremendous waste. The true appeal of this work lies in the story of love—maddeningly pure in its intensity—demonstrated by Tetsuya Ishigami, a mathematics teacher. His love is both beautiful and cruel, for true love invariably demands sacrifice and bloodshed.