The dinosaurs were wiped out and no -ologist today could figure out just what that extinction level event was. It wasn't fire, famine, or flood. It was Destruction. Billions of lives had to be sacrificed to stabilize the universe from imploding and nothing was ever the same again. Now, sixty-five million years later, Destruction has returned and those who stopped him before may not be up to the task this time. If they don't stop it, all will perish. But can they stop in fighting long enough to save Earth?