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Mystery Behind the Wall (The Boxcar Children Mysteries Book 17)

Name: Mystery Behind the Wall (The Boxcar Children Mysteries Book 17)
Author: Gertrude Chandler Warner
ISBN: 978B00BBPW4P8

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Book Details

ISBN / ASINB00BBPW4P2

ISBN-13978B00BBPW4P8

Sales Rank96,751

MarketplaceUnited States 🇺🇸

The Aldens find a mystery when a visitor comes. Who put the coins in a hiding place behind the wall?