The Federation Series
From Author Wars - https://authorwars.com/books/the-federation-series-2901501.html
Overview:
- Title: The Federation Series
- Author: H. Beam Piper
- Year: 2010
- Type: Omnibuses
Editions/Publications:
- 2010 . The Federation Series (2010, H. Beam Piper, Halcyon Press, $1.99, ebook, Omnibus)