Here is a list of the most informative aromatherapy books you need to have in your library. If you want to use essential oils for your personal use, or professionally, I highly recommend theses books to keep next to you for a quick reference. They also make great holiday gifts!
I took a class with Gabriel Mojay in 2002, bought his book, and ever since, I have been using it as a reference, almost every day! Gabriel Mojay combines his great knowledge of Traditional Chinese Medicine with Aromatherapy and helps you understand the underlying causes of several physical and mental ailments. Even if you are a stranger to Oriental medicine, you will find it quite reader-friendly owing to the high quality illustrations on massage and acupuncture.
1. Aromatherapy for Healing the Spirit: Restoring Emotional and Mental Balance with Essential Oils by Gabriel Mojay