Whoa. These are cool. I can think of middle schoolers at my library that would devour these, but adults would enjoy this too. Probably wouldn't purchase for the library collection per se, but could definitely use as a professional resource when creating escape rooms. If I tried to circulate this one, it would just come back with tons of writing. Kind of wish it had some solving spaces or larger margin space for you to do calculations. Not sure what the quality of the publication will be, just like a Dell puzzlebook or something sturdy?

Thanks to Netgalley and the Publisher for an Advanced Reader Copy