A very thorough little book which details methods of channelling qui and balancing the ying and yang in your home. A definite read for those who want some quick tips and suggestions without going to too much trouble to achieve their means.
A quick overview of the basics. I've always believed this one: Always keep the front door in good repair. Remove any clutter or untidiness Make sure the lighting is good and Keep a porch light on at night even while you are away.