The book is a meditation on the ideas of the Ego, the Soul and the Higher Self and the differences between them. The narrator is a rather amorphous figure that can actually be anyone who has thought about these issues. There are no characters per s , but as the novel evolves, night, darkness, the dreaming process, the mind, and thought become the main characters. The story is part of a very long, complex dream that the narrator seems to be going through as he makes his way to the realization that the Higher Self is the source of everything.