Galactic Diplomat
Keith Laumer
Retief (2)
The Galaxy Builder
Lafayette O'Leary (4)
House in November
The Long Twilight
A Plague of Demons & Other Stories
Retief at Large
Retief (9)
Retief: Diplomat at Arms
Retief (11)
The Return of Retief
Retief (13)
Reward for Retief
Retief (15)