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The Trail of the Serpent · Chapter

I: The Value of an Opera-Glass explained

The chapter opens with a lavish description of Paris, then moves to the Italian Opera House where a mysterious lounger observes the beautiful heiress Valerie de Cevennes.

What happens

The chapter opens with a lavish description of Paris, then moves to the Italian Opera House where a mysterious lounger observes the beautiful heiress Valerie de Cevennes. He notices a secret exchange between her and the tenor Elvino, and later follows Elvino to a secluded mansion, suspecting a private intrigue.

Themes in this chapter

  • Duality and Deception

    The lounger's secret surveillance and the hidden exchange between Valerie and Elvino highlight themes of deception and hidden motives.

  • Social Class and Inequality

    The contrast between the opulent opera house and the mention of 'misery, starvation, vice, crime, and death' beneath Paris's roofs underscores class divisions.

Characters to notice

  • Valerie de Cevennes

    Observed at the opera; her bouquet is used to pass a secret note to Elvino.

  • The Elvino

    The famous tenor who receives a note from Valerie's bouquet and is later followed by the lounger.

  • Marquis de Cevennes

    Valerie's guardian, seated beside her at the opera.

Key passages

  • My glass is well worth the fifteen guineas I paid for it.

    The lounger considers his opera-glass a valuable tool for spying.

    Reflects the chapter's title and the lounger's investigative purpose.

  • This is either a private marriage, or something worse.

    The lounger speculates that the secret meeting might involve a clandestine marriage or a scandal.

    Highlights the theme of secrecy and the lounger's suspicions.