When Walls Talk: Stories from the Inn is about the Cashtown Inn near Gettysburg, Pennsylvania.The author uses Harriet Mickley, a former owner of the Inn, as a voice to tell the story of the Cashtown Inn. Letters from Harriet to her cousin are entirely fictional, but it does tell the story of Cashtown and the Inn. I think that was a pretty interesting way to start the book.The rest of the book is full of stories from experiences that customers had while staying in the Inn. It is a very short read, about 26 pages. But, is worth the read if you want to learn more about Cashtown, or what you can expect when staying in one of the rooms.