Book excerpt: It is not impossible to find something humorous about a disease as devastating as Parkinson's. What's Shakin' is not a book about Parkinson's disease, however it is a book about a man who has Parkinson's and the hilarious situations he has fallen into as a result of this disease. The book also has a serious side to it and will offer hope and inspiration to anyone who has had tragedy touch their lives. What's Shakin' is fresh and inspirational. The author's life experiences offer optimism and encouragement to others regardless of what misfortunes they may face.