Alzheimer's Disease is horrible and scary and horrible. It's I think a little less horrible and scary and horrible as depicted in this novel by neuroscientist Lisa Genova. The narrator is an extremely intelligent and even-tempered Harvard professor with early onset Alzheimer's. While reading the page turner in about a day, I was often moved to tears. The originality of the premise—the telling of the story from the point of view of the patient—and the convincingness with which Genova depicts it are unmistakable. However, do you see a however coming?