Carolyn Keene

Embarking on a dream vacation in Nantucket, Nancy, Bess, and George attend the opening of an exhibit at a local museum where a vandal has left a threatening message, prompting the girls to investigate numerous suspects.

When an old friend invites Nancy and her friends to visit the set of a new movie he is directing in River Heights, Nancy uses her detective skills to discover who is sabotaging the production.

Her friends Bess and George accompany Nancy to Greece where there are two mysteries they want to solve. One mystery is about the theft of a charitable gift and the other is about the disappearance of an inheritance.

Nancy Drew investigates a missing snowman.

On a visit to Misty Lake, Nancy helps her friend Cecily discover the truth about a family treasure hidden before the Civil War - the only clue being half of a golden locket. She also investigates allegations by Cecily's fiance that his record company is cheating him out of royalty payments.

"Nancy and her friends must try to figure out why a girl is acting strangely after visiting a haunted house in this sixteenth book of the Nancy Drew Diaries, a fresh approach to the classic mystery series."--

Nancy is gardening flowers for a contest, when a passenger pigeon falls down from the sky. It has a strange code, but only it's not registered!

A search for stolen jewelry takes Nancy to New Orleans where she uncovers a swindling racket in which a medium uses her trade to relieve victims of their valuables.

Nancy investigates a string of incidents at a sailing resort.

Nancy Drew and her two friends help uncover a gang of swindlers while vacationing in a seaside town.