"The Case of the Janitor's Cat" is an exciting detective novel written by the Japanese writer Sosuke Fujisawa. This book reveals an incredibly interesting plot full of unexpected twists and turns. The main character is a cat who, during his daily routine work, is drawn to reveal a secret that threatens all the residents of the house. Mysterious crimes, suspects from Wednesday cats and solving the story of a stolen priceless jewel - these are just a few notes in the author's epic symphonic performance. The story is witty, dynamic and filled with deep psychological content - readers will not be able to tear their eyes and hearts from it until the last page. "The Case of the Janitor's Cat" is a book that will definitely leave all lovers of literary masterpieces in awe.