All chapters

The Viaduct Murder · Chapter

X: In Which a Book Is More Communicative Than a Lady explained

Mordaunt Reeves visits Miss Rendall-Smith with the photograph found on Brotherhood's body, but she reacts defensively and dismisses his inquiries.

What happens

Mordaunt Reeves visits Miss Rendall-Smith with the photograph found on Brotherhood's body, but she reacts defensively and dismisses his inquiries. Meanwhile, Carmichael discovers that the cipher key was a copy of Momerie's 'Immortality' left on a train, but when they attempt to decode the message, the cipher itself has vanished from Reeves' room. They successfully decode the message from memory using a marked book, revealing the warning: 'You will perish if you go back upon your faith.' Carmichael hints that the cipher's disappearance is itself a significant clue.

Themes in this chapter

  • Deception and Secrecy

    Miss Rendall-Smith's evasiveness and the disappearance of the cipher underscore the theme of hidden truths and deliberate concealment.

  • Detection and Rationality

    The amateur detectives employ logical deduction to trace the book, decode the message, and interpret the missing cipher as a clue.

  • Fate and Coincidence

    The discovery of the key book through a porter's wife and the timely decoding of the warning message suggest a pattern of fateful coincidences.

Characters to notice

  • Mordaunt Reeves

    Visits Miss Rendall-Smith with the photograph; later discovers the cipher has gone missing from his room.

  • Miss Rendall-Smith

    Receives Reeves in her drawing-room; recognizes the photograph but becomes evasive and defensive, ultimately dismissing him.

  • Mr. Carmichael

    Traces the cipher key to a copy of Momerie's 'Immortality' left on a train; helps decode the message and notes the cipher's disappearance as an extra clue.

  • Marryatt

    Insists the photograph changed; remains certain despite others' doubts.

  • Gordon Davenant

    Drives Reeves to Miss Rendall-Smith's but refuses to enter; later laughs at Reeves' account and participates in decoding.

Key passages

  • Rooms do echo personalities, and this drawing-room spoke of a forceful one; the furnishing was strategically perfect, the flowers were arranged purposefully, the books were books that had been collected, not simply amassed.

    The room's decor reflected Miss Rendall-Smith's strong, deliberate character, with every item carefully chosen and placed.

    Reeves observes the room as a reflection of its owner's personality.

  • You felt at once that she was kind and that she was competent, but you felt that if a choice had to be made she would be competent rather than kind.

    Miss Rendall-Smith gave an impression of kindness, but her competence was more dominant.

    Reeves' impression of Miss Rendall-Smith's character.

  • You will perish if you go back upon your faith.

    The decoded message warns that abandoning one's beliefs will lead to destruction.

    The decoded cipher message sent to Brotherhood.

  • The other clue is the disappearance of the cipher. There’s more in that than meets the eye, unless I’m mistaken.

    Carmichael suggests that the missing cipher is itself a significant clue.

    Carmichael hints at the importance of the cipher's theft.