Well written, more than an intro, but a not too technical discussion. Parkinson's---what it is, how it is, and ways to live it. And not just for the person diagnosed with it. This includes the people around him or her as well. I picked it up because I'm one of those around the person diagnosed, my husband. He, too, is benefitting from the information provided and especially the encouragement. And it gives us a place to start conversations more easily.
The authors write from experience, their own, and others. It's real, honest admissions, and sound advice. It does tend to focus on the younger people stricken with the disease, but not ignoring the older generation. The younger men and women are relatively new in the field of what has been considered a disease for the geriatric age group. Their issues differ not so much in the physical aspects, but the challenges related to their social and professional lives. Lists of organizations and government departments that can support the individual's journey are included.
I'd recommend this book to anyone dealing with the disease in any role as a good starter resource.