Nancy Drew 12: The Message in the Hollow Oak: (Grosset & Dunlap) Publisher's Comments: Nancy Drew tackles a mystery professional detectives failed to solve--finding a valuable centuries-old message in a hollow oak tree in Illinois. Details...

Nancy Drew 13: The Mystery of the Ivory Charm: (Grosset & Dunlap) Publisher's Comments: Nancy Drew determines if an ivory elephant charm really protects its wearer from harm when she investigates the involvement of a member of the Bengleton Wild-Animal Show in a mysterious scheme. Details...

Nancy Drew 14: The Whispering Statue: (Grosset & Dunlap) Publisher's Comments: Nancy and her friends establish headquarters in a seaside yacht club to investigate strange happenings in a book store and the disappearance of a marble statue. Details...

Nancy Drew 15: The Haunted Bridge: (Grosset & Dunlap) Publisher's Comments: Nancy Drew becomes involved in a double mystery concerning a haunted bridge and jewel thieves. Details...

Nancy Drew 17: The Mystery of the Brass-Bound Trunk: (Grosset & Dunlap) Publisher's Comments: A brass-bound trunk mistakenly delivered to Nancy's cabin on a New York-bound ocean liner becomes the first clue leading her to suspect that international jewel thieves are aboard. Details...

Nancy Drew 20: The Clue in the Jewel Box: (Grosset & Dunlap) Publisher's Comments: Nancy and her friends help a woman search for her missing grandson. Details...

Nancy Drew 21: The Secret in the Old Attic: (Grosset & Dunlap) Publisher's Comments: "The Secret in the Old Attic" is a well-plotted, satisfying thriller in which Nancy finds the manuscripts for some songs which will help to restore the fortunes of her elderly friend, Mr. March, and his young granddaughter. Details...

Nancy Drew 24: The Clue in the Old Album (Revised): (Grosset & Dunlap) Publisher's Comments: At a doll collector's request for help, a young sleuth searches for an old album, a lost doll, and a missing gypsy violinist. Details...

Nancy Drew 27: The Secret of the Wooden Lady: (Grosset & Dunlap) Publisher's Comments: This time Nancy is asked to solve a case to help Captain Easterly uncover the mysterious ghostly prowlers that has been having. Details...

Nancy Drew 28: The Clue of the Black Keys: (Grosset & Dunlap) Publisher's Comments: Terry Scott, a young archaeology professor, seeks Nancy's help in unearthing a secret of antiquity which can be unlocked by three black keys. While on an archaeological expedition in Mexico, terry and Dr. Joshua Pitt came across a clue to the buried treasur... Details...