This book is excellent. From relaxation techniques ranging from helpful all the way into goofy, to sympathetic and smart writing, to insight into the bitterness of this particular struggle, it's a great book.
I don't think it's a great book for those not engaged with this struggle, really. But since there might be lurkers out there who need it, I recommend it. I've let go of a lot of stress since beginning to read it. Nothing has changed except me.