Also available in Overdrive and RB Digital. A fifth-grader with a photographic memory and her friend Eric help solve the mystery of the stolen diamonds.

Also available in Overdrive, Hoopla, and RB Digital. Hoping to become the greatest detective that ever grew, Inspector Flytrap, a Venus Flytrap, and his assistant, Nina the Goat, investigate "big deal" mysteries at an art museum, a cookie shop, and a garden.

When a series of accidents and other strange happenings at the Capitol City Natural History Museum lead to rumors that the museum is being haunted by the ghost of a Pterosaur, ten-year-old Wilson Kipper and his friends set out to solve the mystery.

Also available in Overdrive and Hoopla. While searching for his mysteriously lost human family, Buddy the dog is adopted by another family and helps solve the mystery of their missing boy.

Also available in RB Digital. When the squirrel Tail comes barreling into the chicken coop ranting about a round, shiny, green, big, scary thing in the yard, Dirt, Sweetie, Poppy, and Sugar investigate this strange object.

Also available in Hoopla. Ten-year-old Max Monroe teams up with his bumbling great-uncle's ghost, Larry, to help solve the mystery of the birthday girl who really disappeared during a magic act.

"When Emily Vole inherits an abandoned shop, it is up to her to battle a fairy-snatching witch and get to the bottom of Operation Bunny"--Page 4 of cover.

Also available in Overdrive. Before becoming the first female private investigator in Botswana, eight-year-old Precious Ramotswe tracks down a thief who has been stealing her classmates' snacks.

Detectives-in-training Milo and Jazz join forces to tackle their first big case--finding out who stole the lucky socks from the high school baseball team's star pitcher.

When Miss Rabbit's carrot cake goes missing on Ed's farm, Detectives Wilcox and Griswold do what it takes to track down the thieves.

Arriving for a vacation on Holiday Island, penguins Gus and Gertie stumble into a hotel full of Bad Guys and have a beautiful, valuable deep-sea pearl stolen from them.

Also available in Overdrive. "In her chapter book debut, Nancy Clancy must find the culprit when a prized possession goes missing at school"--Provided by publisher.

Second graders Ethan and Ella are sad about moving away from their hometown to travel the world with their mom, a journalist, and dad, who will home school them, but before they go they have a mystery to solve.

Also available in RB Digital. When Lulu's parents go on vacation, the formidable Ms. Sonia Sofia Solinsky comes to babysit and Lulu behaves as badly as possible to get her to leave until Ms. Solinsky reveals her secret.

Also available in Overdrive and Hoopla. Junior sleuth Maisie Hitchins, who lives in her grandmother's boarding house in Victorian London, uncovers an intriguing plot involving stolen sausages, pilfered halfpennies, and a fast-paced bicycle chase.