Mr. Brein Private detective is a challenging puzzle book by Gareth Moore and Laura Jayne Ayres, aimed at lovers of detective stories. The book contains 90 unique cases to be solved using codes, sudoku’s, and other puzzles.
With this puzzle book, you test your deductive skills in a thrilling criminal atmosphere. Each riddle is designed to make the reader actively think and outsmart the criminals.
An ideal book for anyone who enjoys a combination of puzzle fun and an intriguing story within the detective puzzle genre.

