The two main bookcases are organized by genre: historical fiction, futuristic, science fiction, contemporary romance, contemporary (where there may be romance but the focus is more than that), fantasy, Christian lit, middle grade. The other bookcases have random organization. The small one has two series that I couldn't fit on any other shelves. The long one has my ARC shelf, nonfiction and some classics, Rick Riordan books, more middle grade, and another classics shelf. This is actually the most organized my shelves have ever been. They used to be a bit more random. So without further ado, here's a look at my bookshelves.
(And yes, it pains me greatly that my Throne of Glass books are split between two shelves.)