This Is Not a Book About Benedict Cumberbatch: The Joy of Loving Something - Anything - Like Your Life Depends On It (by Tabitha Carvan)

I loved this, and not just because there's a whole chapter addressing Johnlock fanfiction. It's a memoir that uses the author's obsession with Benedict Cumberbatch as a lens to explore identity and motherhood.  In fact it's so entertaining that the message sneaks up on you - until you realize you're reading about how the desires, passions, and interests of girls and women are dismissed and criticized in a patriarchal world. This memoir could just as easily be about Twilight, or romance novels, or Disney princesses, or makeup, or Harry Styles, or anything else coded as female and therefore, immature or disposable. 

“When you’re a girl who really loves a thing, it’s never just about you and your thing. Everyone else makes it their problem. You can’t love the thing unseen, not even in your bedroom, alone. You either point-blank love the wrong thing, or you love the right thing but in the wrong way or for the wrong reasons.”

So the book is a great read, but also hits at a really core truth about what it means for girls and women to embrace our passions and how that can be a subversive, feminist act.  Highly recommend!