The Mystery of the Yellow Room · Chapter
XIX: Rouletabille Invites Me to Breakfast at the Donjon Inn explained
Rouletabille and Sainclair have breakfast at the Donjon Inn, where Rouletabille reveals that he is now certain the assassin will return that night, having deduced that Mademoiselle Stangerson is in communication with the murderer and is fac
What happens
Rouletabille and Sainclair have breakfast at the Donjon Inn, where Rouletabille reveals that he is now certain the assassin will return that night, having deduced that Mademoiselle Stangerson is in communication with the murderer and is facilitating his entry. He recounts his earlier conversation with Robert Darzac, who admitted that both he and Mademoiselle Stangerson know the murderer's identity but refuse to reveal it. Rouletabille also spots Arthur Rance at the château, surprising him, and discusses the Berniers' release with them.
Themes in this chapter
Secrecy and Silence
Darzac and Mademoiselle Stangerson both know the murderer's identity but refuse to reveal it, protecting a dangerous secret.
Fear and Paranoia
Darzac's dread of the coming night and his insistence on an impassable barrier reflect the pervasive fear surrounding the assassin.
The Outsider as Detective
Rouletabille, a young journalist, is entrusted by Darzac with protecting Mademoiselle Stangerson, acting as an unconventional detective.
Characters to notice
- Joseph Rouletabille
Explains his certainty that the assassin will come that night, based on proof that Mademoiselle Stangerson is enabling the murderer's entrance.
- Sainclair
The narrator, who listens to Rouletabille's reasoning and is absorbed in thought about Darzac's strange behavior.
- Monsieur Robert Darzac
Revealed to know the murderer's name, likely from Mademoiselle Stangerson, and has asked Rouletabille to watch over her room.
- Mr. Arthur W. Rance
Spotted at a window of the château, surprising Rouletabille, who wonders why he is still in France and at Glandier.
- Mademoiselle Stangerson
Implied to be in communication with the murderer and to know his identity, yet refuses to denounce him.
- Frédéric Larsan
Mentioned as someone Rouletabille alternately admires and disdains, and as a person to whom Darzac's suspicions may be mentioned.
Key passages
“I can now say that he will certainly come. I expect him.”
Rouletabille declares he is now certain the assassin will appear that night.
Expresses his newfound certainty based on evidence.
“I had proof that Mademoiselle Stangerson was making as many efforts to permit of the murderer's entrance as Monsieur Robert Darzac had taken precautions against it.”
Rouletabille discovered that Mademoiselle Stangerson is actively helping the murderer get in, while Darzac is trying to keep him out.
Highlights the paradoxical situation where the victim aids her attacker.
“The poor man spoke in jerks. He was evidently suffering. I pitied him, the more because I felt sure that he would rather allow himself to be killed than tell me who the murderer was.”
Darzac was so distressed that Rouletabille believed he would die rather than reveal the murderer's name.
Shows Darzac's extreme emotional state and the depth of the secret.