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Mountain Top Mystery

by Gertrude Chandler Warner

A mountain mystery opens with a hidden cave

Regular price $12.35 USD
Regular price $20.59 USD Sale price $12.35 USD
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Awards & Recognition

  • Series recognition

    The Boxcar Children series has sold more than 80 million books worldwide

    The Boxcar Children series is reported to have sold more than 80 million books worldwide.

AlbakiReads Editorial

A mountain mystery opens with a hidden cave

When a rockslide leaves the Alden siblings stranded on Old Flat Top, their wait for rescue takes an unexpected turn: they discover a newly opened cave that may contain legendary treasure. The mountain setting brings the children’s predicament and their investigation together, giving the story a clear blend of survival, exploration, and mystery. Presented as an illustrated chapter book in the Boxcar Children series, it centers on the siblings working through an unusual discovery while awaiting help.

Good fit for readers who enjoy

  • Children ages 9–12 interested in mystery and detective stories.
  • Young readers who enjoy illustrated chapter books about sibling adventures and exploration.
  • Those looking for an installment in the Boxcar Children series.

Themes

Sibling adventureMystery and investigationExplorationHidden treasure

Based on publisher information and book metadata.

Book overview

Four brave siblings were searching for a home - and found a life of adventure! Join the Boxcar Children as they investigate the mystery of a hidden cave in this illustrated chapter book series beloved by generations of readers.

A rockslide strands the Aldens on a mountain! But being stuck on Old Flat Top isn't all bad. As the children wait for rescue, they discover that a secret cave has opened up--one that just might hold legendary treasure!

What started as a single story about the Alden Children has delighted readers for generations and sold more than 80 million books worldwide. Featuring timeless adventures, mystery, and suspense, The Boxcar Children(R) series continues to inspire children to learn, question, imagine, and grow.
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