The Secret at Seven Rocks - Nancy Drew Mystery 99

Visiting friends in the Colorado Rockies, Nancy, Bess, and George investigate some acts of sabotage at a wildlife refuge run by a local conservation group. 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. While on vacation in the Rocky Mountain town of Seven Rocks, Nancy tries to find out why someone wants to destroy a wildlife refuge. Nancy must find the answer to why someone is destroying the wildlife in a refuge in the Rocky Mountains Nancy investigates sabotage at a wilderness park