Spunky North Carolina teen Bobbi-Jo Cotton is overweight, oversexed, underloved and misunderstood. When Dr. Harvey Lassiter—her former high school principal turned bicycle shop owner—sponsors a charity bike race, Bobbi sees an opportunity to test her Schwinn and her fortitude. And when Tom Cantwell, her best (and only) friend, reveals he’s crushing on her, Bobbi figures it’s time to quit passing out screws like they’re dentists’ office suckers. What Bobbi is having a harder time letting go of is the resentment she feels toward her missionary parents, who, after abandoning her in the night, have flitted back into her life with a surprise: she’s about to be a big sister. Will Bobbi win the race (and maybe even lose the weight)? Can she overcome her promiscuous past and earn the trust of the boy she just may love? Will her parents care enough about her—or her new baby brother—to stick around (and if they don’t, will she be tough enough to survive another of their betrayals)? The only way to find out is to come along for the ride. The way Bobbi sees it, all of life’s questions can be answered from the seat of a bicycle. And if they can’t, at least your hair will look great fluttering in the breeze.