The secret at Seven Rocks
By: Carolyn Keene.
Series: Nancy Drew mystery stories -- 99
Publisher: Pocket Books
Published: 1991
Place of publication: New York
Language: eng
Number of pages: 151
ISBN-13: 9780671692858
Description: While on vacation in the Rocky Mountain town of Seven Rocks, Nancy tries to find out why someone wants to destroy a wildlife refuge.
Notes: "A Minstrel book."