All the freshwater on Earth is gone. Now the alien invaders are working on the oceans and they are down to about half their volume. If humanity is going to fight back, then the time is now. In the last book, the Cheyenne Mountain biosphere team proved that their new weapon was capable of disabling the alien shields so they shared that technology with the Ghosts of Atlantis, the last remaining military submarine. Now they have discovered a potential new alien vulnerability which could allow an attack to disable all of the aliens planet-wide. They shared this knowledge with the GoA as well and Captain Noble has decided it is worth the risk to launch such an attack. While his team works on a longer range version of the weapon to make this possible Noble notices that biosphere goes dark. He must now decide between his attack plan and investigating what happened to the scientists who made it all possible - the scientists he promised to protect.
Orbs 3 Redemption - the few remaining humans fight back