Book of hard logic puzzles?

[annamtc]

Hi can anyone recommend a book of logic grid puzzles that has mostly really large, more challenging puzzles in it? I see several on Amazon but I can’t tell if they are smaller /easier ones or ones with bigger grids and more options/categories. Thanks in advance!

[annamtc]

Ok I just ordered this one based on its great reviews. It’s new and looks to have some larger difficult ones. Still open to other recommendations too!

https://www.amazon.com/Ultimate-Logic-Grid-Puzzle-Adults/

[annamtc]

And because I don’t think the Amazon link worked I’m attempting to attach a pic now. But it’s called The Ultimate Logic Grid Puzzle Book For Adults.

[ella]

Have you gotten it yet? Any good?