If you haven't yet read it, and like Dune/Asimov/Hitchhiker's Guide...check it out. It might be right up your alley. It's rapidly becoming the thing I'm most proud of.
PS: At the National Cartoonist Society meeting, this weekend, Jim Davis name-checked me three times during his talk! Oh man, that qualifies as a good weekend, hearing a childhood hero say nice things about you. :)