Meet Opal. Curious, brave and persistent. At age 11, she already has her own thriving mystery-solving business helping neighbors find anything from lost pets to missing packages. Follow along as Opal uncovers buried clues and confronts a family mystery, her most challenging case yet.
Opal and her friends race to expose the culprit and save Camp Beaulac.
The kids worry about the camp's future as shadowy plans come into focus.
As the crises at camp only seem to get worse, Opal starts to see a bigger picture.
Opal's friends struggle with the impact of her investigations.
Opal and Jamal sniff out a bigger mystery at Camp Beaulac.
Opal reaches her breaking point with a pushy friend.
Opal and Jamal pursue the mystery of some long lost correspondence.
Opal meets a new friend with a special talent.
Opal arrives at Camp Beaulac, where adventures and mystery await.
Opal finds a new case growing in Meme's garden.
Author Adam Gidwitz, from Grimm, Grimmer, Grimmest, is giving a talk this week to celebrate the release of his new book: Max in the House of Spies For more information about the event on Wednesday, March 13, please visit cellardoorbookstore.com And order Max in the House of Spies, available now!
Opal overcomes her fears and discovers a family treasure.
Opal has an illuminating encounter with a suspect and makes progress with her big case.
Opal and Frank uncover the shocking motives of their mysterious neighbor.
Opal ventures outside of her comfort zone in pursuit of a suspect.
Someone close to Opal leaves home just as she takes on her biggest case yet.
Opal is surprised when her latest case reveals a secret about her dad.
Opal spends time with a new teacher and gets to the bottom of a misunderstanding at school.
As Opal's case continues, it leads her to an unexpected place.
An old friend asks Opal for help tracking down something special.
Opal solves a new case and is introduced to a mysterious new neighbor.