H. Beam Piper
The Cosmic Computer1963 / Novel / Ace BooksWantedEmpireCollectionEmpire1981 / Collection / FederationWantedFederationCollectionFederation1981 / Collection / FederationWantedFirst CycleNovelFirst Cycle1982 / NovelWantedFour-Day PlanetNovelFour-Day Planet1961 / Novel / FederationWantedFuzzies and Other PeopleNovelFuzzies and Other People1984 / Novel / Fuzzy #3WantedFuzzy SapiensNovelFuzzy Sapiens1976 / NovelWantedGunpowder GodNovelGunpowder God1978 / NovelNo image1962Little Fuzzy1962 / Novel / Ace BooksWantedLittle FuzzyNovelLittle Fuzzy1962 / Novel / Fuzzy #1WantedLord Kalvan of OtherwhenNovelLord Kalvan of Otherwhen1965 / Novel / Kalvan #1No image1964The Other Human Race1964 / Novel / Fuzzy #2 / AvonWantedThe Other Human RaceNovelThe Other Human Race1964 / Novel / Fuzzy #2WantedSpace VikingNovelSpace Viking1963 / Novel / Space Vikings #1WantedUller UprisingNovelUller Uprising1952 / NovelWantedUllr UprisingNovelUllr Uprising1952 / Novel / Federation
The Worlds of H. Beam Piper1983 / Collection / Ace Books