The Anxiety and Phobia Workbook was recommended to me by a nurse who also happens to be a friend of mine. It is a holistic book with amazing ideas to manage the problems of anxiety and overcome them.
The author has made a mention about the medicines that can be used to cure anxiety but a major portion talks about techniques and treatments other than pills like meditation, relaxation. Good nutrition, exercise, positive thoughts etc.
I think it is very useful to a person who has anxiety problems and also to those who do not have anxiety issues. It is a soothing, calming book and one should definitely have a copy.