The Hidden Staircase

E1830964 UNEXPLORED

The Hidden Staircase is a classic Nancy Drew mystery novel featuring the teenage sleuth investigating eerie happenings in a supposedly haunted mansion.

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All labels observed (1)

Label	Occurrences
The Hidden Staircase canonical	3

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Nancy Drew and the Hidden Staircase (2019 film) → basedOn → The Hidden Staircase ⓘ

Carolyn Keene → notableWork → The Hidden Staircase ⓘ

The Secret of the Old Clock → hasSequel → The Hidden Staircase ⓘ