Rising sixth grader Miss Moses LoBeau lives in the small town of Tupelo Landing, NC, where everyone's business is fair game and no secret is sacred. She washed ashore in a hurricane eleven years ago, and she's been making waves ever since. Although Mo hopes someday to find her "upstream mother," she's found a home with the Colonel - a cafe owner with a forgotten past of his own - and Miss Lana, the fabulous cafe hostess. She will protect those she loves with every bit of her strong will and tough attitude. So when a lawman comes to town asking about a murder, Mo and her best friend, Dale Earnhardt Johnson lll, set out to uncover the truth in hopes of saving the only family Mo has ever known.