Hi Abbo
I have recently finished this book. To be honest, I read it because I'm currently caring for someone with traumatic brain injury, not because I wanted to further my knowledge of mind body disorders.
The Brain that Changes Itself was Doidge's first book about neuroplasticity but I happened to find the second book in a sale of Kindle editions.
The first chapter is about how a psychiatrist, Michael Moskowitz, overcame a chronic pain condition. If you are interested in the methods discussed in that first chapter, you can save your pennies and check out the website that details Moskowitz's method,
http://www.neuroplastix.com (Home | Neuroplastix) The rest of the book is fascinating even when it got a bit technical for me. The case studies focus on people with structural damage and those with neurological conditions such as Parkinson's disease. There are a few notable points made in the book that I did find relevant to TMS though such as a discussion about learned non-use say of your hand or an activity like walking. The author also talks about the power of visualisation, a topic that's come up a few times on the forum.
I would also caution that if you or anyone else has a tendency towards health anxiety, you might find this book could trigger it because of all the conditions mentioned. A couple of times the author cites a particular therapy or device being used to treat fibromyalgia. Having read enough success stories from those who overcame fibro symptoms, I didn't really take much notice. It certainly didn't deter me from enjoying the book.