Carolyn Keene

Nancy arrives in Phoenix, Arizona, eagerly looking forward to a fun-filled vacation at Shadow Ranch but finds herself embroiled in a baffling mystery involving a phantom horse and buried treasure. Local people believe that the ghostly animal is carrying out the curse of Dirk Valentine, the romantic outlaw who was killed many years ago at Shadow Ranch, where he had gone to fulfill a promise to his sweetheart. Suspecting that a treasure hidden by Valentine...

The grand old Pennington Estate and its new artists' colony is in danger when someone begins to smash statues and make threats. Can Nancy find out who the art hater is?

While staying at the Gourmet Getaway, a resort in Massachusetts' Berkshire mountains, Nancy and her friends, Bess, George, and Hannah, investigate the mysterious series of events that threaten to sabotage the resort's grand opening.

Nancy encounters danger on a bike tour in Ireland.

Nancy Drew's keen mind is tested when she searches for a missing will.

Eight-year-old Nancy Drew investigates when a doll goes missing at a sleepover party.

"The world's favorite teen detective is back, and she's on the case. Keep up with Nancy Drew in this thrilling collection of mysteries full of intrigue, boys, and murder. In Secrets Can Kill, Nancy goes undercover to investigate the elusive thief stalking the nighttime halls of Bedford High. With her inside contact, gorgeous senior Daryl Gray, Nancy attempts to uncover the dangerous secrets that run deep at Bedford, but soon it's a whole new game-a...

Nancy Drew visits New Orleans where the Mardi Gras festivities include pirates, ghosts, and suspicious happenings.

Seeing Green is the stunning conclusion to this smart, three-book case and brings Nancy and company back to River Heights, where they continue to investigate Green Solutions, the shady American company that is defrauding Casa Verde.

A SEARCH FOR A MISSING HORSE LEADS NANCY TO A DARK DISCOVERY! Nancy's attending the Midwest Grand Prix Dressage Championships, where many of the world's best riders and finest horses compete. But more than blue ribbons is at stake. As Nancy quickly learns, these horses generate big money, turning a friendly competition into a very nasty business. Discovering a fire in the stables, Nancy barely averts a terrible tragedy. But now she faces a new danger:...