SODIUM Gravity

As Earth scrambles to build its defenses, a massive fleet approaches from Epsilon Eridani. We must fight and we must win to survive. The SODIUM series hits high gear as the massive battle for Earth gets underway. Do we have what it takes or will Man's short history come to an abrupt end? Find out as the thrilling SODIUM series continues! SODIUM Gravity is the fourth thrilling book of this epic adventure. If you have yet to begin reading this series you will want to begin with the first book...