The Art of Aromatherapy Author:Robert Tisserand The Art of Aromatherapy is now in its twentieth impression. It explains: -What essential oils are, -Their history from ancient times, -Basic principles of natural therapy, -Odours and their use as cures, -Curing the body, -Curing the mind, -Essential oils and massage, -Skin care, -Practical hints and recipes, -Individual entries from plant oils