Title: Mystery of the whispering walls
Description: Stranded near a ghost town during a family camping trip in New Mexico, thirteen-year-old Joanna and her younger sister, Sally Rachel, find unexpected danger when they meet a mysterious old man with a large white dog and visit the cabin with the whispering walls.
Subjects: Camping, Fiction, Ghost towns, Mystery and detective stories, Sisters, Vacations, Children's fiction, Camping, fiction, Vacations, fiction, Sisters, fiction, New mexico, fiction
Places: New Mexico