En plein festival, deux vedettes de la télévision disparaissent dans de mystérieuses conditions. Coup de publicité ou kidnapping ? Lorsque Alice prend l'enquête en main, certains voient cela d'un mauvais œil...
In Treasure Trouble, Nancy, George, and Bess are headed to Barnacle Beach for a pirate-themed birthday party. But when the treasure chest filled with party favors disappears, playtime is over. With the help of a mysterious treasure map, the Clue Crew needs to reclaim the missing loot before the party’s completely ruined. In Double Take, the Clue Crew has competition—one of their classmates has started a rival sleuthing club! Can Nancy and the girls solve the latest case before the phony detectives do?
Lovely young Carla Ponce, a resident of Peru, invites Nancy, Bess and George to visit her and solve a mystery that promises to lead to a fabulous treasure. A clue is carved on an intriguing wooden plaque belonging to Carla’s family. When a notorious gang headed by El Gato steals the priceless relic, Nancy quickly recovers the old plaque. Through clever deductions, perseverance, and dangerous adventures, Nancy and her friends help to capture a ring of vicious smugglers and make an astounding archaeological discovery. This book is the original text. A revised text does not exist.
When Mrs. Putney seeks Nancy's help in recovering her stolen jewelry, the search for the thieves takes the girl detective and her friends, Bess and George, to an abandoned mansion in the River Heights vicinity known as Blackwood Hall and to the colorful French Quarter of New Orleans. When the quest is hampered by the strange behavior of Mrs. Putney and two young women who are being victimized by so-called spirits, Nancy must fight these unseen perpetrators of a cruel hoax! The resourceful young sleuth wants to help, but is hindered. The ghostly spirits have warned these gullible victims to not to have anything to do with Nancy Drew! This book is the original text. The plot of the revised story (©1967) is similar with minor revisions.