- The mystery at Lilac Inn, by Carolyn Keene
- The invisible intruder, by Carolyn Keene
- The mystery of the fire dragon, by Carolyn Keene
- Camp creepy, Kiersten White
- The crisscross shadow, by Franklin W. Dixon
- One of us is lying, Karen M. McManus
- Jingle, Gordon Korman
- Warrior girl unearthed, Angeline Boulley
- King & Kayla and the case of the unhappy neighbor, written by Dori Hillestad Butler ; illustrated by Nancy Meyers
- Little monsters, Kara Thomas
- Secret coders, potions & parameters, Gene Luen Yang and Mike Holmes
- Surprise Island, by Gertrude Chandler Warner ; illustrated by Mary Gehr
- Tide pool troubles, by Ashlyn Anstee
- The secret of the golden pavilion, by Carolyn Keene
- Mystery of the glowing eye, by Carolyn Keene
- The girl in the white van, April Henry
- Outer Banks, dead break, Jay Coles
- The school for whatnots, Margaret Peterson Haddix
- The real McCoys, Matthew Swanson & Robbi Behr
- The chocopocalypse, Chris Callaghan ; illustrated by Lalalimola
- The super cup face-off, Geronimo Stilton ; illustrations by Danilo Loizedda, Antonio Campo, and Daria Cherchi ; translated by Emily Clement
- A royal conundrum, written by Lisa Yee ; illustrated by Dan Santat
- The clue in the old album, by Carolyn Keene
- Mysteries according to Humphrey, Betty G. Birney
- Me and Sam-Sam handle the apocalypse, Susan Vaught
- The real McCoys, Matthew Swanson & Robbi Behr
- School of the dead, Avi
- Deephaven, Ethan M. Aldridge
- Hopes in hiding, by Lisa Mullarkey ; illustrated by Paula Franco
- The ringmaster's secret, by Carolyn Keene
- Best nerds forever, James Patterson & Chris Grabenstein ; illustrated by Charles Santoso
- Sense and second-degree murder, Tirzah Price
- Batman, Nightwalker, Marie Lu
- The secret of Shadow Ranch, by Carolyn Keene
- The Hawaiian heist, Geronimo Stilton ; illustrations by Danilo Loizedda, Antonio Campo, and Daria Cerchi ; translated by Anna Pizzelli
- Trip to the pumpkin farm, by Rebecca Elliott
- The thief knot, a Greenglass House story, by Kate Milford ; with illustrations by Jaime Zollars
- Garbage dump disaster, Geronimo Stilton ; illustrations by Giuseppe Facciotto, Carolina Livio, Daria Cerchi, and Valeria Cairoli ; translated by Anna Pizzelli
- The case of the busted video games & other mysteries, Janet Tashjian ; illustrated by Laurie Keller
- The mystery of Black Hollow Lane, Julia Nobel
- One of us is back, Karen M. McManus
- The unforgettable Guinevere St. Clair, Amy Makechnie
- The Robber Girl, Franny Billingsley
- The sky phantom, by Carolyn Keene
- The things she's seen, Ambelin and Ezekiel Kwaymullina
- The missing Scooby-Snacks, by Robin Wasserman ; illustrated by Duendes del Sur
- The melted coins, by Franklin W. Dixon
- The final treasure, by Dori Hillestad Butler ; illustrated by Tim Budgen
- Flat Stanley and the missing pumpkins, created by Jeff Brown ; by Lori Haskins Houran ; pictures by Macky Pamintuan
- The clue in the old stagecoach, by Carolyn Keene