num_pages: 151
description: Nancy, George, and Bess are looking forward to their vacation in the Colorado Rockies, but when the local wildlife refuge is plagued by a series of mysterious accidents, the sleuth and her friends decide to investigate
language: English
title: The Secret at Seven Rocks
titlecomplete: The Secret at Seven Rocks (Nancy Drew, #99)
genres: Mystery, Childrens, Juvenile, Young Adult, Middle Grade, Detective, Audiobook, Fiction, Mystery Thriller
ratings_count: 364
series: Nancy Drew Mystery Stories
publisher: Pocket Books