For sixteen-year-old Charlotte Reynolds, aka Charlie, being raised by a single dad and three older brothers has its perks. She can outrun, outscore, and outwit every boy she knowsâ€”including her longtime neighbor and honorary fourth brother, Braden. But when it comes to being a girl, Charlie doesn't know the first thing about anything. So when she starts working at chichi boutique to pay off a speeding ticket, she finds herself in a strange new world of makeup, lacy skirts, and BeDazzlers. Even stranger, she's spending time with a boy who has never seen her tear it up in a pickup game.
To cope with the stress of faking her way through this new reality, Charlie seeks late-night refuge in her backyard, talking out her problems with Braden by the fence that separates them. But their Fence Chats can't solve Charlie's biggest problem: she's falling for Braden. Hard. She knows what it means to go for the win, but if spilling her secret means losing him for good, the stakes just got too high.