"Monsieur...." exclaimed the duc.

"Eh? what?" queried the other blandly.

"What does this mean?"

In the vague, dim light of the moon Yvonne could just distinguish the two men as they stood confronting one another. Martin-Roget, tall, massive, with arms now folded across his breast, shrugging his broad shoulders at the duc's impassioned query—and her father who suddenly appeared to have shrunk within himself, who raised one trembling hand to his forehead and with the other sought with pathetic entreaty the support of his daughter's arm.

"What does this mean?" he murmured again.

"Only," replied Martin-Roget with a laugh, "that we are close to the coast of France and that with this unpleasant but useful north-westerly wind we shall be in Nantes two hours before midnight."

"In Nantes?" queried the duc vaguely, not understanding, speaking tonelessly like a somnambulist or a man in a trance. He was leaning heavily now on his daughter's arm, and she with that motherly instinct which is ever present in a good woman's heart even in the presence of her most cruel enemy, drew him tenderly towards her, gave him the support he needed, not quite understanding herself yet what it was that had befallen them both.

"Yes, in Nantes, M. le duc," reiterated Martin-Roget with a sneer.

"But 'twas to Holland we were going."

"To Nantes, M. le duc," retorted the other with a ringing note of triumph in his voice, "to Nantes, from which you fled like a coward when you realised that the vengeance of an outraged people had at last overtaken you and your kind."