Book excerpt: “Vastu Shastra: for a Healthy, Prosperous and Happy life” is an in-depth study of the ancient Indian Science of Vastu Shastra. This book unearths the various Vastu principles and practices of constructing houses, buildings or workplaces in such a way that there is a harmonious balance between the structure, the nature and the various energies. This book will help you to: Create homes, buildings or any new structure in compliance with Vastu; Make your existing homes or flats Vastu compliant including decorating the interiors of the house by ensuring placement of various things as per Vastu; Understand ways to help working professionals to make their workplaces Vastu compliant. This book is a one stop shop as it explains in simple words the various rules and tools for the identification and correction of various Vastu defects. Though very clearly, we want to strongly iterate that Vastu is not a replacement for hard work, it is just that one’s hard work and efforts will be fruitful and yield the desired results if one’s home and workplace are in compliance with Vastu principles.