More like Seven Sins

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Paul HarleySeries
series7 books1919
completed
Mystery & detective, set in early 20th century.
Start with Bat Wing →
Gaston MaxSeries
series4 books1915
completed
Mystery & detective, set in early 20th century.
“The loosely connected series continues across The Golden Scorpion and later books into the 1940s.”
from the catalogue
Start with The Yellow Claw →
The Haunted BookshopNovel
Christopher Morleystandalone novel1919
Lighthearted in tone, about books and reading.
Robert LangdonSeries
series6 books2000
Tense in tone, about faith and religion, set in contemporary.
“The Robert Langdon novel series is named after Robert Langdon, the protagonist of the novels by American author Dan Brown.”
from the catalogue
Start with Angels & Demons →
Max CarradosSeries
series33 books1913
completed
Set in british isles.
Start with Max Carrados →
Shadow TicketNovel
Thomas Pynchonstandalone novel2025
Mystery & detective, mysterious in tone, about murder investigation, set in early 20th century and europe.