The Federation Series by H. Beam Piper (Unexpurgated Edition) (Halcyon Classics)

This Halcyon Classics ebook collection contains the complete Federation series by H. Beam Piper: ULLER'S UPRISING, FOUR-DAY PLANET, THE COSMIC COMPUTER, and SPACE VIKING. The four books tell the story of future history of barbarism where human civilization has collapsed into feudalism and anarchy.

This ebook is DRM free and includes an active table of contents for easy navigation.

This unexpurgated edition contains the complete text with errors and omissions corrected.