50 Logic Grid Puzzles | Hours of challenging fun | Logic Puzzle Book for Adults: Fun and Challenging Logic Grid Puzzle Book

I'm addicted to Grid Logic Puzzles, however I like the medium level ones. This book is true to it's name, "Challenging."

Ipdate after getting through more of the book. It’s a okay book but definitely has lots of flaws, more so then other logic grid books. Missing two complete puzzles, many clues make no sense, and missing clues to where you can’t solve.

The bottom grid didn’t go in order of the columns above like other puzzles so you were always writing in the wrong column.

I'm only a few pages in and have already discovered two puzzles with missing information needed to complete the puzzle. I love logic puzzles, but not if I can't finish them!!

Haven't done a single puzzle in this book yet, but after some 20 years of doing grid puzzles off and on (admittedly, mostly off), this book contains the best explanation on how to solve these puzzles that I recall ever seeing. People new to or stale on (like me) solving grid puzzles will find the explanations in this book most helpful, most especially the "Tips for Advanced Solving". Proof you CAN teach an old dog new tricks. Thank-you!