The basic premise of Emotional Freedom Technique, or EFT (sometimes known as "tapping" and described as offering "great healing benefits" by Deepak Chopra, MD), is that the cause of all negative emotion is a disruption in the body's energy system.
This guide from EFT founding master Judy Byrne (judybyrne.co.uk) gives the essential information.
A very well laid out introduction to EFT, which builds a workable knowledge of how to use this wonderful modality to help ourselves lessen, and even dissolve, the impact of faulty thinking patterns and erroneous beliefs. Useful for beginners and professional therapists.
This is a really great book, EFT or tapping is a really good tool that I heard about from a trauma lecturer in my university a few years back and wanted to look more into. I’m glad I did with this book, it’s chock full of detail and practical information while also providing for practicing and case studies.