The duke did not believe Valerie's solemn declaration, that she left Paris only to isolate herself from every one and live a single, lonely life. Valerie had deceived him once, by keeping a fatal secret from him, and he would not trust her now. He believed that she had gone away with the Russian count to remain with him. The duke's rage and jealousy were roused and burning against them both.

He was determined to find out the place of their retreat, and to take immediate and signal vengeance.

He put the case in the hands of the most expert detectives, with instructions to use the utmost caution and secrecy in their investigations.

He permitted his first theory of the duchess' absence, made in good faith at the time it was first stated—that she had gone down to Marseilles to meet him, and had missed him on the way—to prevail in the household, and penetrate through that medium to the world of Paris.

He left the Hotel de la Motte, which he had only occupied in right of his wife's family, and saying that he should not return until the arrival of the duchess, he took up his residence at "Meurice's."

He shut himself up in his apartments, and never left them. He refused to see all visitors except the detectives in his employment. Thus he escaped the annoyance of having to answer questions and to make explanations.

He had remained at "Meurice's" about five days, when Villeponte, the chief detective, came to him and told him that they had succeeded in making out the facts connected with the flight of the duchess.

The duke, controlling all manifestations of excitement, directed the officer to proceed with the story at once.

Villeponte then related that on the Wednesday of the preceding week, madame, the Duchess of Hereward, had left Paris in company with Monsieur the Count de Volaski; that they took a coupe on the evening express for Marseilles, traveling alone together without servants or attendants; that they were now domiciliated at a vine-dresser's cottage in the little village of San Vito, at the foot of the Appenines.

Having concluded his information, Monsieur Villeponte asked for further instructions.