Vintage Nancy Drew Book 1970 The Mysterious Mannequin by Carolyn Keene

Vintage Nancy Drew Book 1970 The Mysterious Mannequin by Carolyn Keene In The Mysterious Mannequin, Nancy Drew becomes involved in an international mystery after her father, Carson Drew, receives a cryptic Turkish rug with a hidden message woven into it. The message seems to suggest that a long-missing man, a former client of Mr. Drew’s, may still be alive and in danger. Nancy, along with her friends Bess, George, and her ever-supportive father, follows the trail from River Heights to Istanbul, Turkey. There, the mystery deepens with the appearance of a lifelike mannequin that may hold a critical clue to the man's whereabouts—and to a hidden treasure.