Recent Google search on What is Hinduism yielded some 223,000 answers. Many are from outsiders offering their best take; many are from antagonists taking their best shot. Too few are knowledgeable; fewer still are authentic. Rare is the answer that goes beyond parochial sectar-ian understandings; scarcely any encompasses the huge gamut implied in the question. For these reasons alone, the book from which this article is taken was inevitable. Written by devout Hindus and drawn from the deepest wells of spiritual experience and cultural insight, it is a definition coming from deep inside the inner sanctum and depicting in words and amazing images the living, breathing entity that is Hinduism.