Carolyn Keene: 475 books

I'm always up for a good mystery, but when the big question is what I should get Dad for his birthday, I don't have a clue! And then another mystery comes my way -- one that involves Heather Simmons, a leading candidate in the upcoming election for mayor of River Heights. My friends and I are pretty...

Nancy becomes involved in another mystery when she accepts an invitation from Mrs. Chantrey, a client of Mr. Drew, to vacation at her cottage in a picturesque seaside town. Carson Drew has promised to join his daughter, but fails to arrive. The alarming disappearance of Mr. Drew and the odd circumstances...

In Green with Envy, book two in the Eco Mystery trilogy, Nancy continues her investigation into the ecological abuses at the Casa Verde resort in Costa Rica. Everything’s not as shiny and clean as it seems, and Nancy must figure out who is dumping pollutants at the resort. Seeing Green is...

IDENTITY REVEALED My online sleuthing has led my friends and me down the Internet rabbit hole. After joining BetterLife, an online community, to try to stop a case of cyberbullying from the inside, the bullies turned on me. And now I'm close to revealing their true identities in real, off-line...

THERE'S MORE EXCITEMENT ON THIS CRUISE SHIP THAN NANCY BARGAINED FOR! Nancy, Bess, and George are going on a cruise around the Great Lakes for a fantastic end-of-summer vacation! As soon as the girls set foot on the ship, though, they smell something fishy. Their new friend Amber is upset because...

With George and Bess's help, I joined the online group BetterLife to unmask the identities of some nasty cyberbullies who were harassing a friend of Bess's sister online. Little did I know that my sleuthing would lead me into even more trouble! Now the cyberbullies are after me. Someone has...

Eight-year-old Nancy Drew has her first case to crack! Can you help? Nancy and her two best friends, George and Bess, are so excited! They have been invited to Deirdre's sleepover party! There will be pizza, cake, and even a pajama fashion show. But the most exciting thing is that the party...

Nancy visits a movie set and finds terror on location! World-famous director Hank Steinberg is filming a horror flick in Nancy's hometown of River Heights. The movie tells a spine-tingling story about a haunted house. Most shocking of all, though, is what's going on across the street at an old Victorian...

Nancy, Bess, and George are on Maui to check out a major international surfing competition. But there’s trouble in paradise—big money is at stake in the contest, and someone’s playing a dirty game.

Nancy, Bess, and George are spending a month at a fabulous California beach house where they discover illegal dumping of trash, reality-television stars next door, and a possible cult.

Someone is using email to sabotage Nancy’s father’s law firm—and Nancy’s searching cyberspace to put an end to this web of greed, deception, and betrayal.

When Nancy is told that a large inheritance from a Greek tycoon, meant for her friend Helen Nicholas, was stolen, she knows it’s up to her to find the culprit. But after following clues in the form of a poisonous snake in a basket of apples and a strange symbol stamped on a rare Byzantine mask,...

Everyone knows about the online group BetterLife. But what starts out as a fun virtual reality site turns into a living nightmare for Bess's twelve-year-old sister and her friends when one of them becomes a target of cyberbullying! I create my own BetterLife profile to investigate how the program...

On a student tour through Europe, Nancy discovers that their leader is on a secret mission to transfer ten refugee children from an iron curtain country to freedom! Before the mission is completed, Nancy receives an urgent message from her father concerning a missing entry in a foreign film festival....