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The Sign of Four cover
Teens · Ages 14–16

The Sign of Four

by Arthur Conan Doyle

Age rating: Ages 14–16 · Teens

Age rating and Christian content guidance for parents.

First published 1889

Sherlock Holmes and Dr. Watson investigate a mysterious case involving stolen treasure and a vengeful adversary.

Concern Level

15/ 100

Mild

Virtue Level

14/ 100

Thin

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Things to consider

Sexual Content0

No sexual content is present in the story.

Violence / Gore20

Some mild violence and threats occur during the investigation.

Profanity / Language0

No profanity is used by the characters.

Blasphemy0

No blasphemous language appears in the text.

Substance Use0

Substance use is not a theme in this book.

Suicide & Self-Harm0

No instances of suicide or self-harm are depicted.

Scary / Disturbing10

Some suspenseful moments exist but are not scary.

Occult & Witchcraft0

Occult themes are absent from the narrative.

Sexuality & Gender Themes0

No LGBTQ+ themes or characters are present.

Worldview & Spirituality0

The worldview presented is not explicitly non-Christian.

Anti-God or Christian Portrayal0

Christians are not portrayed negatively in this book.

Virtues to celebrate

Courage & Sacrifice50

Holmes and Watson display courage in pursuing the truth.

Faith & Hope0

Christian faith is not a theme in this story.

Love & Friendship30

Loyalty between Holmes and Watson is evident.

Forgiveness & Redemption0

Themes of grace and repentance are not present.

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