This book is very good, one of the best about headaches toward his many editions in the sense it describes all types of common, rare and very rare headaches and head pains that very few physicians have seen and his treatments or managing. As all books of this class it's progressively thick and heavier.
The book perhaps does less stress in the fact that one thing is to fall with a disease, in this case that includes a headache, and another to be an ill person with some symptoms. Headaches abound extraordinarily, occupies entire consults of Neurology only for that, and they are rising in children. Many people I thing suffers headaches and also another types of symptoms as a trait of his personality. Treating or managing these with whole success is almost impossible at less you are capable to change the entire person, and that's truly a very difficult task. This book doesn't solve these problems but it's between the best.