The Terro-Human series continues as the Federation begins to crumble.How do you arrange to colonize a planet whose inhabitants speak gibberish yet still communicate, in ways humans can't begin to fathom? How can you discipline a race of workers who are sure their managers are controlled by their products and know the end of the world is near? And what happens when a planet dependent on salvaging abandoned hardware runs out of things to scavenge?H. Beam Piper takes his elaborate future-history of man among the stars in a new direction with "Naudsonce," "Oomphel in the Sky," and the novel-length "Graveyard of Dreams."