Queereaders discussion

Hi everyone.

I just came up with this idea of shelving books by the bisexual flag colors (this is oh so original I know).

So anyway I'm looking for books with pink/purple/blue spine on the cover, preferably hard covers in english,
and if you know of any lgbtq+ books that fit that description as well, that would be amazing (if it's ya fiction - even better for me).

+Do you know of any lists on goodreads that list books by cover colors?

I'm moving out and I think this would be the perfect addition to my new home!!!

There’s a book called proud thats got a purple spine and is an lgbtq story collection

The Battle of the Labyrinth from the Percy Jackson books has a pink spine in one of the covers