Untitled story.

I am beyond lame, because I cannot come up with a decent title for this story.  It is about four young people living in the distant future.  The future is very, very grim--corrupt, and greedy one-world governments, starving people, a dying planet, and a hostile universe.  The people of Earth have basically given up on improving their environment, but three kids from California and a princess refuse to accept things the way they are...and are determined to change it.