The Sign of the Four book cover

The Sign of the Four

Arthur Conan Doyle · English text · 43,034 words

A cryptic message and a long-delayed inheritance draw Holmes and Watson into a case involving a hidden treasure and a murder. The investigation tests the detective’s powers while giving Watson a more personal reason to care about the outcome.

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Background

The novel joins a London mystery to a history shaped by imperial travel and unequal power. Its clues, confessions, and retrospective accounts ask readers to consider how a story changes when the people affected by it finally speak.

Reading notes

  • Keep a separate list of the clues, the witnesses, and the stories each person tells.
  • Notice when Holmes is reasoning from evidence and when he is making a provisional guess.
  • Read the historical testimony as a perspective with its own interests and limits.

Version note

Text source: the Standard Ebooks EPUB edition identified on this page. This site extracted the English text and retained the source edition’s chapter order. Public-domain status must be checked for the territory where the text will be distributed.