Ender certainly seems a good possibility (I could in particular see Card signing on). Unfortunately, my reading tastes trend more toward fantasy than sci-fi so most likely whatever it is I'll be getting the novel(s) to check it out for the first time. Some possibilities:
Dune (is there an RPG?)
Hitchhiker's could actually work, though calling it an opera is perhaps a bit of a stretch.
Galactic Milieu by Julian May would be friggin awesome but I'm not sure it carries as much name recognition as some of the others.
Dune (is there an RPG?)
Hitchhiker's could actually work, though calling it an opera is perhaps a bit of a stretch.
Galactic Milieu by Julian May would be friggin awesome but I'm not sure it carries as much name recognition as some of the others.