Nancy Drew mystery stories

An innocent invitation to a rich prep school turns ominous when a girl turns up missing. A kidnapper demands a million dollars for her return. Can Nancy crack the case?.

Nancy visits a rustic retreat in upstate New York. Threatening messages and tales of a haunted mansion there make her determined to uncover the truth.

Nancy Drew finds more than one mystery to solve when she searches for the reason an amusement park carousel turns itself on during the night.

While staying at a secluded cabin in the woods, Nancy must unlock the secret of a girl whose memory has vanished.

Nancy suspects that sabotage in a chain of West Coast shops selling imported art objects is connected with the theft of a valuable Eskimo sculpture.

Nancy investigates when the special effects on a movie set are mysteriously duplicated at the old Victorian house across the street.

A quest for pirate treasure takes clever detective Nancy Drew and her friends to a small island in the Bahamas.

Warnings cannot stop Nancy from going to Scotland to solve the mysteries of a missing family heirloom and the fate of the flocks of stolen sheep.

Nancy Drew must use clues in a dead man's letters to find some unpublished musical manuscripts that will save an old man and his granddaughter from financial ruin.