There is a newly published book entitled "The Composer's Dream" by Massimo Schinco which is very much worth the read. This is a very innovative book with a new view point on dreams, psychotherapy, and music. The author is able to tie together the underlying mechanism that drives these factors. Though they seem independent of one another, the author is able to make the case that they are in fact, all related.
The writing style is such that complicated material becomes easy to understand. He nicely takes works of great composers and physicists to make his case clearly stated. The reader goes away with a greater understanding of consciousness and the process of creativity itself.
The book is available on amazon.com and I highly recommend it for anyone interested in dreams, consciousness, therapy, or music.