Meg Atwell, age sixteen and three-quarters, is a young woman with principles. Romantic principles. She’s never been kissed and never been on a date. She’s also never traveled far from her home in Wisconsin, so she’s apprehensive about embarking on a five-week mission trip to Mexico. Little does she know what joys and challenges await her—in the heart of Monterrey, in the faces of its children, and in the eyes of a young man.