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Content snapshot
Flag an inaccuracy →What's in this book, at a glance — five things readers want to know before they start.
Violence
Barely any
Adventure peril appropriate for MG audience
Language
None
Clean language
Sexual Content
None
No sexual content
Substance Use
None
No substance use
Emotional Intensity
Barely any
Themes of family mystery and the courage to keep going
What this book is about
The fifth 39 Clues novel sends Amy and Dan to Russia as the clue hunt heats up and the mystery of what the Cahills are competing for comes into clearer focus. Carman delivers the series' usual adventure with good pacing.
Notes for sensitive readers
Reader-flagged moments and themes that may affect your experience.
Reader Verification
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