Carolyn Keene

Book #1: Extreme Danger

Book #1: Tower Treasure

Book #1: The Tower Treasure #1

Book #2: The Arctic Patrol Mystery

Book #2: Running on Fumes

Book #1: The Riddle of the Frozen Fountain

Book #110: Nutcracker Ballet Mystery

Book #111: The Secret at Solaire

Book #112: Crime in the Queen's Court

Book #113: The Secret Lost at Sea

Book #4: Deadly Doubles

Book #6: Heart of Danger

Book #4: The Clue in the Old Stagecoach

Book #5: The Message in the Hollow Oak

Book #6: The Hidden Staircase

Book #2: Crime for Christmas

Book #2: Nancy Drew and the Hardy Boys, Super Sleuths! 2

Book #1: Sleepover Sleuths

Book #2: Scream for Ice Cream

Book #3: Pony Problems

Book #4: The Cinderella Ballet Mystery

Book #5: Case of the Sneaky Snowman

Book #2: Danger on Ice

Book #1: The Secret of the Knight's Sword

Book #2: Danger on Ice

Book #3: The Feathered Serpent

Book #4: SEC Cargo

Book #11: Curse of Blackmoor Manor

Book #1: Pool Party Puzzler

Book #2: Last Lemonade Standing

Book #3: A Star Witness

Book #4: Big Top Flop

Book #5: Movie Madness

Book #1: Curse of the Arctic Star

Book #2: Strangers on a Train

Book #3: Mystery of the Midnight Rider

Book #4: Once Upon a Thriller

Book #5: Sabotage at Willow Woods