Conventional methods for harnessing power are failing, but technology is racing to tackle the problem, seeking to generate energy with solar power. When the government announces it will guarantee a market for the first company to beam a gigawatt of energy to the planet, Cash Carlson and his Lone Star Space Systems get a jump on their rivals by constructing Prometheus, a solar powered satellite. Cash eventually teams up with the beautiful young journalist, Sachi Sasano, to play a dangerous game with desperate men. And it's not just control of the world's energy market at stake. It's also their lives.