Once again, Nancy Drew is involved in a mystery as she tries to locate an archaeologist who disappeared with the clues to a buried treasure.

Big Max, the world's greatest detective, helps a king find his missing elephant.

Fourth-grade detective Chet Gecko and his associate Natalie Attired investigate a series of mishaps that all seem to point to the school janitor.

"There are a few things you should know about Harriet Wermer: She just finished third grade. She has a perfect cat named Matzo Ball. She doesn't always tell the truth. She is very happy to be spending summer vacation away from home and her mom and dad and all the wonderful things she had been planning all year. Okay, maybe that last one isn't entirely the truth. Of course, there's nothing Harriet doesn't like about Marble Island, the small island...