Now it gets extra entertaining. Those who love the Midnight Cats will not be able to put down this very special puzzle book. Cat enthusiasts can dive deep into puzzles and riddles, whether it's cat mazes, cat logic puzzles, cat sudokus, cat language puzzles, or cat arithmetic puzzles. And the true Midnight Cats fans can showcase their knowledge from the series' books in content puzzles from the exciting world of the Midnight Cats. A great cat puzzle fun!.