The Aromatherapy Workbook is a wonderful book for the individual who is seeking more detailed information on aromatherapy and wants to move past the stage of simply relying on a book that provides ready-made aromatherapy recipes. This 310-page book is a welcomed resource by the serious aromatherapy student who wants become more educated on the history, chemistry, extraction and proper use of essential oils. Shirley Price's writing style is light, pleasant and fascinating. It makes for easy comprehension of the information she supplies.