- Sleuthing machine, Dusti Bowling ; illustrated by Gina Perry
- News for dogs, by Lois Duncan
- We will find your hat!, a conundrum, pictures and words by Candy James ; by Candy Robertson and Nicholas James Robertson
- We don't lose our class goldfish, Ryan T. Higgins
- Agent Lion, David Soman and Jacky Davis
- Gossie, [written and illustrated by] Olivier Dunrea
- Finders creepers, Derek Fridolfs and Dustin Nguyen
- The detective dog, Julia Donaldson ; illustrated by Sara Ogilvie
- Evie, the mist fairy, by Daisy Meadows ; illustrated by Georgie Ripper
- Frida, el misterio del anillo del pavo real y yo, Angela Cervantes ; translated by Jorge Ignacio Domínguez
- Dorothy and Toto, by Debbi Michiko Florence ; illustrated by Monika Roe
- Deep-sea dive, adapted by Samantha Brooke
- Found, Salina Yoon
- The case of the spoiled rotten spy, by James Preller ; illustrated by Jamie Smith ; cover illustration by R.W. Alley
- The hedgehog of Oz, Cory Leonardo
- Zoobreak, Gordon Korman
- The case of the weird blue chicken, the next misadventure, Doreen Cronin ; illustrated by Kevin Cornell
- I want my hat back, Jon Klassen
- Where's my turtle?, by Barbara Bottner ; pictures by Brooke Boynton Hughes
- Pinkalicious and the pink parakeet, by Victoria Kann
- Don't let the pigeon drive the bus!, and more stories by Mo Willems, Weston Woods Studios, Inc, Fullscreen
- Poppy & Sam and the mole mystery, by Cathon ; translated by Susan Ouriou
- The pout-pout fish in the big-big dark, Deborah Diesen ; pictures by Dan Hanna
- Biscuit loves the park, story by Alyssa Satin Capucilli ; pictures by Pat Schories
- Baby Bear's book of tiny tales, David McPhail
- The missing hamster, Sue Fliess ; illustrated by Beth Mills
- The missing magic, Rebecca Elliott
- Tabby McTat, the musical cat, by Julia Donaldson ; illustrated by Axel Scheffler
- The lost slipper, by Swapna Reddy ; Illustrated by Binny Talib
- Puggleton Park, by Deanna Kizis ; illustrated by Hannah Peck
- The lost stone, by Jordan Quinn ; illustrated by Robert McPhillips
- Bobo the sailor man!, by Eileen Rosenthal ; illustrated by Marc Rosenthal
- Young Cam Jansen and the circus mystery, by David A. Adler ; illustrated by Susanna Natti
- Douglas, you're a genius!, by Ged Adamson
- Looking for Smile, Ellen Tarlow ; Lauren Stringer
- Cork & Fuzz, finders keepers, by Dori Chaconas ; illustrated by Lisa McCue
- Louise and the class pet, story by Laura Driscoll ; pictures by Kelly Light
- Teddy's favorite toy, by Christian Trimmer ; illustrated by Madeline Valentine
- Rea and the blood of the nectar, Payal Doshi ; illustrations by Beverly Johnson
- Lucky and Squash, by Jeanne Birdsall ; pictures by Jane Dyer
- Andy Shane and the barn sale mystery, Jennifer Richard Jacobson ; illustrated by Abby Carter
- Young Cam Jansen and the circus mystery, David A. Adler ; illustrated by Susanna Natti
- Willow Moss and the lost day, Dominique Valente
- Lost things, [written and illustrated by] Carey Sookocheff
- I am Otter, Sam Garton
- Rain reign, Ann M. Martin
- Bones and the football mystery, by David A. Adler ; illustrated by Barbara Johansen Newman
- The missing pairs, Yvonne Ivinson
- Penny and Clover, follow that ball!, by Erica S. Perl ; illustrated by Leire Martín
- Storm the lightning fairy, by Daisy Meadows ; illustrated by Georgie Ripper