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Since 1941, Dover has been publishing high-quality books at affordable prices in dozens of popular categories: adult coloring books, children activity books, fine art collections, crafts guides, math texts, music scores, thrift editions of classic literature, and much more.
Shop Brand CatalogSecret of the Caves
- SKU: 9780486853895
- UPC: 9780486853895
A brilliant professor vanishes from Kenworthy College, leaving behind only a cryptic message scrawled on an exam paper. Just when the Hardy Boys brothers, Frank and Joe, are about to hit a dead end, a new clue surfaces, pointing them toward the mysterious Honeycomb Caves. Danger and intrigue await them as they tunnel into cavernous depths, determined to unearth the secrets hidden within. Join the boys for an exciting but treacherous adventure in book seven of the Hardy Boys mystery series.
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