On November 6, 2007, a book entitled The Orb Project will be released by physicist Klaus Heinemann and philosopher, Miceal Ledwith. The Foreword is by William Tiller, Ph.D., and Professor Emeritus of Materials Science and Engineering at Stanford University. Prof. Tiller hypothesizes that in addition to the four fundamental forces of Electromagnetic, Strong, Weak and Gravitation, there is a fifth force of subtle energies which act on human consciousness. "The orbs are certainly not creatures of our spacetime world," writes Prof. Tiller. Are the glowing orbs intelligent plasmas? Are they from beyond our 3-dimensional spacetime universe? Would that mean they are angels? Or from angelic realms?