In 1860, with both parents dead, sixteen-year-old Tom, anxious to find a way to care for his sisters, begins a two-year adventure of danger and exploration when he leaves his native England to join his Uncle Harry and seek his fortune in the Rocky Mountain wilderness of Colorado.In 1860, with both parents dead, sixteen-year-old Tom, anxious to find a way to care for his sisters, begins a two-year adventure of danger and exploration when he leaves his native England to join his Uncle Harry and seek his fortune in the Rocky Mountain wilderness of Colorado.