Oculus Dei

Earth is a glittering proud utopia, over a trillion humans are homed in a million "monoliths", vast tower blocks that burst through the cloud spanning the entire globe. Space-travel is a reality, looming battleships miles long patrol the skies and orbital beam cannons silently watch from space keeping all humans happy and safe or so the Rhetoric goes. That is until the discovery of "Rita" a twin world on the opposite side of the sun.