Book excerpt: With the lo p'an, the art of feng shui becomes a true science. The result of over thirty years of research and practice, The Guide to the Feng Shui Compass is the first book in English to explain what the lo p'an is, how it works, and how to read and use it for luck, happiness, and an improved life. It includes a history of feng shui and a detailed description of the seventy-five rings of the lo p'an. Featuring clear explanations and instructions, this groundbreaking guide will turn anyone into an expert with any lo p'an, ancient or modern.