Bests & Worsts Reviews from Amazon

Attention to all those who have bought or will buy the book. When I got this book as a gift, I could not solve any of the logic grid puzzles. I wrote to the grid puzzle authors in care of the publisher and enclosed a sample puzzle from the book. It was MISSING A CLUE! I just wanted you to be aware that you must have it to solve the puzzle. It is the one about Marco who escapes from prisons using different methods. Clue #8 is missing from the list. It should read: 8. A rope made out of bed sheets was all Marco needed to break out of the prison in Colorado. If you look, the list is numbered 1-7, then 9. So it is clear a clue is supposed to be there. A rope is mentioned in the grid.