The box is decent, but not great. It calls itself curated, but you can't tell - the included card literally has nothing on it but an abbreviated version of the book synopsis on it. Don't expect any explanations as to why the books were picked.
The value is decent - about the equivalent of just going on to bookoutlet.com and buying two books there (these are remaindered copies, so it's an apt comparison)
I found it a bit more complicated than I'd like to change the theme of the box, so it may not be the best bet if you like to jump around genres.
Finally, all these reviews in the past few days? They're running a giveaway where you're entered if you leave a review, so you may want to take a look at them with a grain of salt.
All told, this is not a bad option if you want a no-frills box, but I'd probably suggest going over to Book Outlet.com instead.