David Brin's Existence will make you think about the future a whole new way

David Brin has created some of the greatest classics of recent science fiction, including Startide Rising, plus the short stories "The Crystal Spheres" and "Thor Meets Captain America," the latter of which was the basis of the graphic novel The Life Eaters. So Brin's first novel in a decade is cause for celebration. »6/18/12 7:19pm6/18/12 7:19pm