Book excerpt: A young Silicon Valley engineer stumbles into a hidden company with advanced technologies that could change the world. But at the same time, he learns this company, his life and the rest of civilization is threatened by a force even more advanced. And the opposition has a head start. The startling discoveries he encounters could point to the origin of life on Earth, and maybe its final destruction. With the help of a beautiful and mysterious astrophysicist and a retired math professor, it's a race against time to expose the conspiracy. Following the clues takes them on a frantic chase to the dark side of the Moon in an experimental spacecraft and back to the streets of San Francisco. What he can't out-smart, he has to out fight. In the battle to save the Earth he must rely on his Silicon Valley training and ability to leverage the new technologies at his disposal. But will it be enough? What can one engineer, an astrophysicist and an old professor do to save the Earth? Whatever it takes.