![Letters from Camp: A Mystery](/sites/default/files/styles/book_cover_mobile_1x/public/book/0380793482.jpg?itok=-U5KVQF_)
Three pairs of siblings, sent to a summer camp that helps brothers and sisters get along, must unite to overcome an adversary at Camp Happy Harmony. The mystery unfolds through letters, memos, Post-It notes, and delightful illustrations in this offbeat story with puzzle-like appeal.
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