Zoe is certain she's the only teenager on the planet who's still a virgin—okay, except for maybe abstinence queen Casey Renwick. The talk in the locker room makes sex sound so great—and maybe it is—but Zoe isn't so sure. The new girl in school, Shawna Frye, has done it, although she's the one girl who doesn't say much about it. Maybe I should just do it and get it over with. When jock-boy Justin Clark asks Zoe out, she wonders if he could finally be the one. Nate, a die-hard Christian and real friend, encourages Zoe to consider exactly what it all means before she makes a life-defining decision. Behind the scenes, Shawna's dark secret threatens to change everyone's perspective on sex. But will Zoe find out before it's too late?