Episode Appearances
Sherlock & Co. · Feb 10, 2026
The Beryl Coronet - Part Two
“Bookshop owner; initially suspected his brother but eventually discovers his daughter's involvement in the crime”
Manuscript authentication and verificationLiterary society governance and fandom cultureHigh-value asset security systems
View AnalysisSherlock & Co. · Feb 3, 2026
The Beryl Coronet - Part One
“Proprietor of Holder Books; caught lying about manuscript acquisition; father of Michelle and Michael Holder”
Rare manuscript authentication and verificationLiterary fandom communities and enthusiast societiesAntique bookshop retail operations and events
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Sherlock Holmes Short Stories · Sep 17, 2025
The Adventure of the Beryl Coronet: Part Two
“Client who seeks Holmes's help after his son is accused of stealing the Beryl Coronet from his home”
Criminal Investigation TechniquesForensic Evidence AnalysisDeductive Reasoning
View AnalysisSherlock Holmes Short Stories · Sep 10, 2025
The Adventure of the Beryl Coronet: Part One
“Wealthy banker who accepts the coronet as collateral and discovers it damaged in his son's possession, triggering the investigation.”
High-stakes banking and private lending practicesCollateral security and asset protection in financial transactionsCriminal investigation methodology and evidence evaluation
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