The Adventures of Sherlock Holmes [12 stories]

Multiple cases involve characters who die, but deaths are generally part of the mystery, occur off-page or are briefly described, and extended grief is uncommon.

Deaths and injuries occur, but graphic blood, wounds or bodily detail are generally limited.

The prose includes insults, threats and period derogatory descriptions, but little strong profanity by modern standards.

The stories contain occasional Victorian religious references or assumptions, but faith, worship and religious ideas are not central to the collection.

Courtship and romantic interest appear in a few stories, including Holmes’s admiration for Irene Adler, but romance remains clearly secondary to the investigations.

Threatening villains, pursuit, confinement, mysterious deaths and frightening settings—especially in “The Speckled Band”—create sustained suspense.

Some adult relationships, marriage-related situations and suggestive Victorian implications occur, without explicit sexual content.

Holmes’s cocaine use and frequent tobacco smoking are recurring elements, and an opium-den setting appears; these are character details rather than endorsements for children.

Several stories involve murder, threats, assaults or dangerous confrontations, but violence is usually brief, reported or off-page rather than graphically depicted.