Pls I need recos

Some of y'all read books right? Like not just manhwas and mangas so I need like book recos, can be a very old story as long as it's interesting. My family owns a library and I've been wandering around like a cat going shelves to shelves. I've just finished the Black dagger brotherhood like every book of it cuz it was a really good gothic romance. A very different version of the vampire books I've watched and read and I'd like to recommend it too. Anw please recommend anything and I'll look for it even if it takes me days, we've got plenty of books and I don't know what's interesting or not.