Historical happenings are rooted in dreams no less than in the material and the ideal; and it is through dreams alone that both bodily need and philosophical cognition acquire that magical power which enables them to lay a spell upon millions and to transform the aspect of the world. This is the proposition that this book explores providing a comprehensive and informative look at the subject. This fascinating book here in its complete and unabridged form makes a worthy addition to the bookshelf of all those interested in this craft. Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high quality, modern editions, using the original text and artwork.