7th and 8th Graders: Mysteries and Thrillers

This list includes titles from the Harrington Middle School 2026 suggested summer reading list, as well as recommendations from staff at the Mount Laurel Library. Remember, you do not need to choose a title from the list; you can fulfill your summer reading obligations by reading any middle grade book.

Updated May 13, 2026
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Mount Laurel Library
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The Westing game
Raskin, Ellen.
Paper Book
When an eccentric millionaire dies mysteriously, 16 very unlikely people are gathered together for the reading of the will--and what a will it is. A Newbery Medal-winning novel.
The mysterious Benedict Society
Stewart, Trenton Lee
Paper Book
For fans of Lemony Snicket and Escape from Mr. Lemoncello's Library, this first book in the bestselling, award-winning Mysterious Benedict Society series is not to be missed! "Are you a gifted child looking for special opportunities?" Dozens of...
From the mixed-up files of Mrs. Basil E. Frankweiler
Konigsburg, E. L.
Paper Book
A Time Best YA Book of All Time (2021) Run away to the Metropolitan Museum of Art with E. L. Konigsburg's beloved classic and Newbery Medal­-winning novel From the Mixed-Up Files of Mrs. Basil E. Frankweiler! When Claudia decided to run away, she...

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