When Ellie joins a softball team, she quickly realizes that the sport is harder than it looks! Is she meant only for the stage, not the field? And what happens when Ellie goes searching in the woods near the field for a stray ball and finds an injured baby deer?!

Lucy feels lost at gymnastics without her pet rat Ajax.

Kayla's cat is always hungry because some mysterious critter keeps eating her cat food.

Pedro forms a new club with his friends dedicated to solving mysteries--and the first two assignments are finding his mother's locket, and his father's cell phone.

Even though Abby, the club president, is out of town, Stacy and the rest of the Cul-de-sac Kids vote to have a yard sale to raise money to buy flags for Flag Day.

When Lottie is bothered by a bully at school, she helps start a club where everyone is welcome.

Annie forms a club for girls who love teacups and other dainty things, but she will always love her cousin Henry and his big drooly dog too.

After an ice cream party to celebrate the last day of school, Dunkum's cousin Ellen's seeing-eye-dog disappears, and the Cul-de-sac Kids get help from an unexpected source in solving the mystery.

When Henry and his big dog Mudge see a spy kit for sale, they know right away that it's time to break open the piggy bank. With their spy hat and magnifying glass and secret code card, Henry and Mudge can flirt with danger, steal secrets, and start cracking codes. On their first spy mission, Henry tells Mudge to try not to look suspicious. Mudge rolls in the mud and chews on an old shoe, so no one will ever think he's a spy. But then Henry finds a...

"Rory starts the Reptile Club at school, and is astonished to see that it's not his schoolmates who attend the first meeting."--