Carolyn Keene: 475 books

Nancy and Bess are visiting Ned at college on the weekend of this year’s biggest frat party. But tragedy strikes when a research assistant is found dead—and Parker, Ned’s fraternity brother, is the prime suspect. Parker was involved in a study of the subconscious mind, but now somebody has turned...

Help Nancy and her friends find the truth behind a haunted theater in the tenth book in the interactive Nancy Drew Clue Book mystery series. The hit TV show Twinkle Little Stars is coming to River Heights to audition contestants for their upcoming Halloween show. They’ll choose talented kids...

Help Nancy and her friends find a missing tortoise in the eleventh book in the interactive Nancy Drew Clue Book mystery series. Nancy, Bess, and George have been looking forward to their school trip to the Wildlife Refuge for weeks. They’ve been studying all the different animals they’ll...

Nancy and her friends search for a missing chocolate turkey in the twelfth book in the interactive Nancy Drew Clue Book mystery series. Nancy, Bess, and George are running in River Heights’s Turkey Trot this year and Bess has designed some super cute turkey-inspired outfits for them to wear....

Nancy and her friends save a dog shelter’s big day in the thirteenth book in the interactive Nancy Drew Clue Book mystery series. Helga and Horatio are getting married! The bride and groom are two fluffy white dogs belonging to one of River Heights’s more eccentric citizens, Mrs. Ainsworth....

Nancy and Ned are off to Southern California to visit Josh Kline and his younger sister, Rachel. But when Rachel disappears from her high school commencement, Nancy learns that the girl has graduated into a world of trouble. She's fallen into an ultra-rich, ultra-chic, ultra-dangerous LA scene. One...

Nancy, Bess, and George race to catch an international jewel thief in this eighteenth book of the Nancy Drew Diaries, a fresh approach to the classic mystery series. Nancy is helping out her Dad’s friend, Louise Alain, and her dog, Marge, at an upcoming dog show in Montreal. Marge is a professional...

Nancy, Bess, and George must find the truth behind a photographic mystery in this nineteenth book of the Nancy Drew Diaries, a fresh approach to the classic mystery series. Nancy and her friends are spending the weekend in a small mountainside town called Shady Oaks. The local museum is displaying...

Nancy finds herself a Christmas mystery in this super special eighteenth book of the Nancy Drew Diaries series, a fresh approach to the classic mystery series. Nancy is spending her winter vacation at the most beautiful ski resort in Montana. Everything looks perfect, from the spectacular mountain...

How many strings will fray before a family business falls apart? Nancy, George, and Bess are going on a vacation to Paris, and Nancy’s father pulled a few strings to get the girls some quaint accommodations: a tiny top-floor flat in a small three-story house on the Ile Saint Louis. The first...

River Heights is getting a carousel! And the town is having a special ceremony to unveil it. Nancy, Bess, and George are dizzy with excitement for their first ride on the beautiful antique horses. All the kids who ride the carousel can also try to grab a brass ring that hangs on a pole next to the...

Nancy joins her boyfriend Ned’s expedition to Yellowstone National Park to research the marmot. But the natural wonders of Yellowstone have turned into a setting for unnatural danger, as the furry little mammal becomes the focus of human greed and a criminal plan to steal them from their home!

Nancy Drew comes to the aid of Sean Reeves, the star pitcher of the River Heights Falcons, when his young daughter is kidnapped and the price of her release is for him to lose the championship game.