You know what? Organizing shelves is really hard.
There are so many different ways to do it. You can shelve your books by color, by title, by series title, by author, by genre, by size, by publication year, by the last year read... You get the picture.
Frankly this is difficult enough with physical bookshelves, trying to figure out how to shelve things digitally? Fuhgeddaboudit!!
Cause I'm extra, let's talk about my (currently) 26 made up Goodreads shelves!