The Lost Library: A Kid-Friendly Mystery
4.09 average rating, · 14.7k ratings
2.5k reviewsTopreads score 94.2Get this book
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Why this book ranks
Not currently on a curated list. Its Topreads score of 94.2 combines the rating (4.09) with how many readers it has reached (14.7k ratings).
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Ratings and counts come from a Goodreads-derived snapshot captured 2026-07-07. Numbers change over time and may lag the source. How Topreads handles sources. View this book on Goodreads.
