I Ching, or the Book of Changes, is a means of obtaining advice and answers to questions of importance. The roots of I Ching lie in the time of the feudal Mandarin lords of China. This book seeks to trace its history, survival and application in today's world, using the original poetry in its translated form. I Ching is easy to use and precise. All you need is a question and a genuine need for an answer - and the ability to draw a series of straight lines.