Cam, her best friend Eric, and Eric s mom are spending the day with Eric s grandparents. But Grandpa and Grandma seem too tired to visit. Every so often, a knock at the door wakes them up. But when they go to answer, no one is there. Is a Knock, Knock Ghost on the loose? It s up to Cam to solve the mystery!
Garden State Children s Book Award 2017 Nominee.
Young Cam Jansen and the Knock, Knock Mystery
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Book Details
Author(s)David A. Adler
PublisherPenguin Young Readers
ISBN / ASIN0142422258
ISBN-139780142422250
AvailabilityUsually ships in 24 hours
Sales Rank129,152
MarketplaceUnited States 🇺🇸