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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Girl, stolen
Henry, April.
Ebook
Sixteen-year-old Cheyenne Wilder is sleeping in the back of a car while her mother fills her prescription. Before Cheyenne realizes what has happened, the car is being stolen from the car park. Cheyenne is not only sick with pneumonia - she is also blind. Griffin, the teenage driver, hadn't meant to...
The Misfits #1: A Royal Conundrum
Yee, Lisa
Audiobook
When a notorious thief is out for priceless treasure (gems! cats! general decorum!)--who're you gonna call? An elite team of crime-fighting underdogs, that's who! The Misfits are on the case in this hilarious series from Newbery Honoree Lisa Yee! "For any kid who's felt like a...
The Naturals
Barnes, Jennifer Lynn
Paper Book
Cold cases get hot in this unputdownable mystery from Jennifer Lynn Barnes, no.1 New York Times bestselling author of The Inheritance Games series. Perfect for fans of A Good Girl's Guide to Murder. Cassie is a natural at reading people. Piecing together the...
After Life
Forman, Gayle
Paper Book
The mysterious Benedict Society
Stewart, Trenton Lee.
Ebook
From the mixed-up files of Mrs. Basil E. Frankweiler
Konigsburg, E. L.
Ebook
Twelve-year-old Claudia Kincaid, straight-A student, has had enough of being good. She decides to run away, but it must be to somewhere beautiful - so she and her little brother Jamie (with the cash he won playing cards) sneak off to live in New York's Metropolitan Museum of Art.

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