“And if I did? I suppose you do not mean to accuse me of participating in my father’s murder?” He asked the question haughtily, his head thrown back.

“I should like an explanation of the reason that brought you here.”

“That is simple enough. I came to see my fiancée, Mademoiselle Daubreuil. I was on the eve of a long voyage, uncertain as to when I should return. I wished to see her before I went, to assure her of my unchanging devotion.”

“And you did see her?” Poirot’s eyes never left the other’s face.

There was an appreciable pause before Renauld replied. Then he said:

“Yes.”

“And afterwards?”

“I found I had missed the last train. I walked to St. Beauvais where I knocked up a garage and got a car to take me back to Cherbourg.”

“St. Beauvais? That is fifteen kilometres. A long walk, M. Renauld.”

“I—I felt like walking.”