In the late 1940s, the world watched as a small town in New Mexico was splashed across newspaper...

Nancy Clancy, super sleuth (that's fancy for detective) is on the case in these delightful middle...

Dirt, Sugar, Sweetie, and Poppy are the four members of the Chicken Squad, and business is booming...

Two curious kids conduct experiments and build a prism in order to figure out how rainbows form....

Dink, Josh, and Ruth Rose are back! This time, they're off to a camp for detectives! The camp directors have set up a week of lessons in forensics and fun mysteries for the campers to solve. The kids are following the planned clues when they stumble upon a real crime.

Two zany platypus detectives attempt to solve a mystery that includes a missing schoolteacher, a...

Dink, Josh, and Ruth Rose have returned in another A to Z Mysteries Super Edition! This time, the...

It's an honest-to-jeepers mystery! Agent Judy Drewdy sets out to solve the case of the missing puppy...

This exciting series introduces younger readers to the beloved girl sleuth—her endless curiosity...

Betrayed by their cousins, abandoned by their uncle, and with only the slimmest hint to guide them...

As the race to find the 39 Clues builds to its explosive finish, Amy and Dan must steal a Clue...

It's no longer a game. The body count is rising. Shaken by recent events, Amy and Dan Cahill flee to...

Calendar Club member Leon finds himself at the center of a mystery. Who is making the large...

Chapter book readers developing a taste of mysteries will enjoy figuring things out from January to...

Becky’s furious! The Checkertown librarian has accused her of stealing a rare children’s book, and...

While visiting Aunt Molly at a fancy downtown hotel, Cam uses her photographic memory to help one of...

Does Cam have a ghost of a chance of finding out who stole her aunt's wallet at the Haunted House?

KC's mom is getting married...to the President of the United States! KC wants the day to be perfect...

A new occupant has moved into the mysterious ivy-covered house, and Casey, Leon, and Dottie are...

A colonel receives five seeds in the mail - and dies within weeks. A young bride disappears...

Green Lawn has a problem! When Bradley Pinto wakes up in the night to strange lights in his backyard...

This early chapter book spin-off from the ever popular A to Z Mysteries series is "full of clever...

Scooby-Doo, where are you? He's right here with the rest of the gang as they tackle yet another...

Four resourceful, independent orphans find inventive ways to stick together through all kinds of...