What Jo Harding loves most about the summer is being able to retreat from annoying humans. Though her friends say she'd be happier with someone sleeping by her side, she insists that all she needs to be happy are her mules, her dog, and a trail into the backcountry. She has absolutely no time to teach the incompetent, if attractive, newcomer. Daisy Lucero is an eager student from the start. Hired for work in the caf?, her real dream is to...