Bertuccio, who is the count's right-hand man, relates his story to the Count,beginning with his discovery that his brother, a soldier, has been slain in Nimes by murderers, and the law was not investigationg it as they should. He went to the King's Attorney, whose name was Villafort (the same man who condemned the Count (Dantes) to prison years before , hoping to glorify himself to the King so he could become the king's attorney, even though he knew Dantes was innocent.

Now Villafort reats Bertuccio with the same lack of concern- and Bertuccio threatens to kill him.

That much you already know- today you get the story of the infant boy that Bertuccio rescued-

The Vendetta pT 1
Bertuccio explains that years ago, his brother, who had been a soldier in Napoleon’s army, was murdered by royalist assassins in the city of Nîmes. Seeking justice, Bertuccio visited the public prosecutor of Nîmes, who at the time was Gérard de Villefort. Villefort, a royalist, was unsympathetic to Bertuccio’s story and coolly turned him away. Bertuccio swore revenge on the public prosecutor.

Terrified for his life, Villefort transferred to Versailles, but Bertuccio followed him there. Bertuccio soon discovered that Villefort often came to visit the summerhouse in Auteuil, where he kept his mistress, a widowed baroness. One night, Bertuccio lay in wait for Villefort in the small garden behind the house and stabbed him, leaving him for dead. Villefort had just finished burying a box when Bertuccio pounced on him and grabbed the box, thinking that it contained a treasure. Instead, he found a baby, which had been smothered but started breathing after being given mouth-to-mouth resuscitation.

Chapter 42: Monsieur Bertuccio
After taking leave of the Morcerf family, Monte Cristo purchases a summerhouse in Auteuil. The previous owner was the Marquis of Saint-Méran, whose daughter married Villefort and died soon after.

Chapter 43: The House at Auteuil
Monte Cristo goes to visit his new summerhouse. While he explores the grounds, his steward, Bertuccio, becomes frantic. When Monte Cristo presses him for an explanation of his agitation, Bertuccio unfolds a complex story.