Growing up and figuring it out.
I love YA books that help remind us, adults, that growing up and figuring out who you are, is very tough. Aria is exiled to her grandmothers, who seems incredibly cool, and it seems like maybe she has a crush on Steph. Even though she wasn't sure that she was into girls. It's an easy book to get sucked into and seems like it could teach everyone a little something.