Your Mind and How To Use It – A Manual of Practical Psychology
I really love this book. It does a fantastic job of taking you on the journey of experience from sensation, to the brain, to perception, to mind to memory and back. His explanation does a great job of showing where physical phenomenon end and meta or non physical phenomenon begins. He uses an analogy of a telegraph machine, to help you visualize the flow of information to the brain, helping you imagine then carry the analogy of signals or data to the nonphysical side of things.