The Sign of the Four · Character
Bartholomew Sholto
Thaddeus's twin brother, a reclusive chemist found dead in a locked room with a ghastly grin frozen on his face.
supporting
Also known as Brother Bartholomew, Bartholomew, Mr. Bartholomew Sholto
First appearance: The Tragedy of Pondicherry Lodge
As a supporting figure in The Sign of the Four, Bartholomew Sholto is not background color—the story leans on what they do once the chapter opens.
Found dead in his locked laboratory, with a poisoned thorn in his neck and a note reading 'The sign of the four.'
Bartholomew lives shut away with his chemical apparatus and his share of the Agra treasure, estranged in temperament from his anxious twin. His locked-room death — the grinning face at the peephole, the poisoned dart, the hidden ceiling opening — is the crime that transforms a treasure hunt into a murder investigation. His death also makes his brother Thaddeus a suspect and a wreck, deepening the Sholto family's entanglement with the cursed fortune.
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Character Web
11 connectionsA slice of how Bartholomew Sholto sits in the book — open the reader for the full interactive map.
Relationship types
- Family
- Professional
- Other
Character groups
- Main characters and suspects
- Protagonist
+6 more in the full Character Web
Open in readerNarrative arc
Story tension across the book — this chapter sits in Exposition.
- Setup
- Escalation
- Breaking point
In this excerpt, the emotional and psychological peak occurs when Jonathan Small reveals he has thrown the tre…
Full beat labels and climax notes unlock in the reader.
Follow the arc while readingRelationships
- Thaddeus Sholto
family · negative
Bartholomew and Thaddeus are twin brothers, sons of Major Sholto, who quarrel over the… How this plays out →
- Sherlock Holmes
professional · ambivalent
- Thaddeus Sholto
family · negative
Bartholomew and Thaddeus are twin brothers, sons of Major Sholto, who quarrel over the… How this plays out →
- Sherlock Holmes
professional · ambivalent
Relationship notes
How these ties play out is in the reading companion — open the free preview.
See Bartholomew Sholto in The Tragedy of Pondicherry LodgeIn the story
Bartholomew Sholto appears across 2 companion beats. Open any chapter in the free preview to see the notes beside the text.
Chapter companion notes
Spoil-light check-ins for Bartholomew Sholto unlock in the free preview.
See Bartholomew Sholto in The Tragedy of Pondicherry Lodge