Four-Day PlanetDEDICATIONReading editionChapter navigation26 reading sectionsGo to chapterChoose a chapter…Front matterace booksDEDICATION1234567891011121314151617181920THE WORLDS OF H. BEAM PIPERAlso by H. Beam PiperLone Star PlanetPrevious chapter ←ace booksNext chapter →1All chapters and sections (26)Opening pagesFront matterOther sectionsace booksDEDICATION1234567891011121314151617181920THE WORLDS OF H. BEAM PIPERAlso by H. Beam PiperLone Star PlanetFor Betty and Vall, with loving remembrance← ace books1 →