When winter draws near, how will the Christina escape the untimely, fast-approaching ice storm? In the dark of night come the rapid strokes of the ship's bell, dense fog, and the slap of paddlewheels against water--and then the whistle screams a warning. A steamboat's coming too fast, too close. Run! Out of the darkness and danger come the piercing notes of a gifted fiddler. His face seems to hold a secret. What...