A rogue satellite went to the wrong planet going home from an exploration foray into the solar system.That was how Earth scientists discovered the green planet orbiting the sun on the opposite side from their home planet. They soon sent out a large space station to land on the only place on the new world that was not covered in swamps or impenetrable primordial jungles.The new colonists who are coming here to attempt to grow food for their dying planet think they are alone. They are wrong.