Federation

Shown by first publication year; this may not be reading order.

Space Viking H. Beam Piper Space Viking H. Beam Piper · 1978 · Federation The Cosmic Computer H. Beam Piper The Cosmic Computer H. Beam Piper · 1978 · Federation Uller Uprising H. Beam Piper Uller Uprising H. Beam Piper · 1983 · Federation Four Day Planet H. Beam Piper Four Day Planet H. Beam Piper · 2006 · Federation Oomphel in the Sky H. Beam Piper Oomphel in the Sky H. Beam Piper · 2007 · Federation Ministry of Disturbance Beam Henry Piper Ministry of Disturbance Beam Henry Piper · 2011 · Federation