Immerse yourself in the underlying web of images and grasp the meaning of your reading for yourself. This book also has an excellent in-depth introduction, written both to be intelligible to beginners, and to open new possibilities for the more experienced user. Yin and yang, key words from the I Ching, trigrams and the Five Elements (or 'Five Transformative Moments'), how to consult with coins, yarrow or sixteen tokens--it's all there. There are also five intriguing example readings--not easy to describe, you'll just have to get the book!