Cover of Mystery behind the wall.

Mystery behind the wall.

by Gertrude Chandler Warner

Boxcar Children

Reading Level 3-4 Gentle (Lvl 1) Ages 5-8

The text is written at a 3rd grade reading level, the subject matter is intended for younger children (ages 5–8), and the content is gentle with no concerning themes.

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About This Book

When a curious visitor arrives, the Alden siblings uncover a secret hiding spot behind a wall filled with mysterious coins. Together, they set out to solve the puzzle and discover who left this hidden treasure. Join the adventure as the family unravels clues and strengthens their bond.

Representation & Themes

MysteryFamilySiblingsAdventureOrphans

For Parents

Content Intensity

Level 1 — Gentle
Gentle Mild Moderate Intense Very Intense

No conflict beyond everyday childhood experiences. Safe for sensitive readers.

Data confidence: standard

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Details

ISBN
0807553646
Pages
127
Publisher
Albert Whitman
Published
1973
Type
Fiction
Word Count
17,026

Genres

Juvenile Fiction

Subjects

Boxcar children (Fictitious characters) -- Juvenile fictionOrphans -- Juvenile fictionFamily -- Juvenile fictionBrothers and sisters -- FictionOrphans -- FictionMystery and detective storiesJuvenile fictionOrphansFictionBoxcar children (Fictitious characters)Brothers and sistersFamilyCoinsFamily lifeDetective and mystery storiesCollectors and collectingFamiliesBoxcar children (fictitious characters), fictionOrphans, fictionseries:BoxcarChildrencollectionID:Boxcar1Siblings, fictionFamily, fictionChildren's fiction