Humankind - with a little help from the Space Force Corp. - have colonized many of the planets and moons of Earth's planetary system. On Neptune, a mysterious stranger, known only as - Brother - is preaching a newer, kinder, gentler, version of the Word of God. Never mind the possibility that scientists and political leaders may or may not be keeping secret the coming of the end of the world. And somewhere out there, far, far, away, is Planet X - waiting to be discovered...