This is a adventure book. While in Scotland, away from the small farm-house of his father, and having received a better education, Duncan conceived himself to stand on a higher level than the sedate and uneducated Fergus. Thus pride was added to his bad temper. But he was not altogether destitute of good points. What man is? One of these was a certain reckless open-handedness, so that he was easily imposed on by the protestations and assurances of the sly, plausible, and lazy La Certe. The couple were still engaged in smoking, quaffing tea, and other intellectual pursuits, when they heard sounds outside as of some one approaching. Another moment, and the door burst open, and a man in white stepped in. He saluted them with a familiar and hasty 'bonjour', as he stamped and beat the snow vigorously from his garments.