We have a little free library out front and someone ding dong dashed this + a bag of books at our house this afternoon. Have to imagine it’s a teen who’s parent saw how many books were on the shelf and doesn’t realize I have a whole bookcase in the garage full of stuff to rotate in that I never have space for haha
I thought it was kinda like the bookshelf in a hostel. You try to drop-off a book you’ve finished, and take a book you haven’t read.