Carolyn Keene

Nancy Drew investigates when a recipe for ice cream is stolen.

An unusual hex sign leads Nancy Drew to Pennsylvania Dutch country in pursuit of a thief who stops at nothing to get rid of her.

Mystery of the Midnight Rider Dear diary... Who would want to harm a horse? I kept asking myself that question while watching the beautiful jumpers at the annual River Heights Horse Show. The top riders from all over the country are here, and one of them, Payton Evans, is a close friend of Ned's family. She's been training for years, and Ned said she might even make the Olympic team. But just when Payton was supposed to compete in this show, everything...

The Nancy Drew and the Clue Crew series stars three best friends determined to solve mysteries in their small hometown. This time Nancy and her best friends George and Bess are ready to perform a ballet version of Cinderella. They've been practicing their dance moves for months. But when Cinderella's glass slippers disappear, preparations for the show come to a halt. Now Nancy and friends must find the missing footwear before the curtain can go up....

The Clue at Black Creek Farm Dear diary... I'm not exactly a farm girl, but even I was excited to meet farmers Sam and Abby Heyworth. Through their CSA (that's Community Supported Agriculture), they supply most of River Heights with fresh fruits and veggies. But lately, Black Creek's food has been making people sick. Really sick. In fact, tests revealed that their fruits and vegetables are crawling with deadly bacteria! The Heyworths swear that...

Famous astronomer Dr. Arnot gives Nancy, Bess, and George a star-studded planetarium show and promises to elt them gaze at the night sky with his famous telescope, the Starship 5000, but the telescope goes missing. It's up to the Clue Crew to investigate the suspects and track down the telescope snatcher.