This book is a compilation of extracts from the 24 books of esoteric philosophy by Alice A. Bailey. The teaching on the seven rays can enable all true servers to work with greater skill and effectiveness in their chosen field of activity. As Alice Bailey wrote, a study of the rays will mean that ...we shall have a practical method of analysis whereby we can arrive at a right understanding of ourselves as ensouling entities, and at a wiser comprehension of our fellow men. We can then deal more intelligently with ourselves, with our children and with our friends and associates. We shall find ourselves able to co-operate more wisely with the plan as it is seeking expression at any particular time. Chapters include: The Rays and Wold Affairs, The Spiritual Path and the Rays and much more.