Mystery of the Whispering Walls

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.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.