I would like to let you know about this author, David Spangler. He's not out there making millions through massive marketing aiming at best-seller popularity; he's doing his own thing, presenting absolutely amazing spiritual information to the world that cannot be found anywhere else.
The current book I'm reading is Subtle Worlds. It's just about that, realities we cannot perceive with our normal perception. It includes a fine description of what happens to us when we die, where we go, what's there.
David has also written The Laws of Manifestation, another super well-written, insightful, and original work about the manifestation process.
He's created a Manifestation Deck, a set of cards that facilitate awareness around something we want to create in our lives. They are wonderful in being able to do this and David is a genius for coming up with such a fine tool to help us go deep into our being and find out our deepest truth.
He's written other books and created other card decks that you can check out at the Lorian Association, the organization that publishes his work.
He conducts all sorts of workshop, as well.
One of the things that I very much appreciate about David is that he follows his inner guidance. He lives quietly living his truth consistently putting out great information into the world.