Rx for Chaos
Christopher Anvil
War Games
The Trojan Hostage
Federation of Humanity (96)
The Underhandler
The Trouble with Aliens
The Power of Illusion
Interstellar Patrol
Federation of Humanity (1)
The Trouble with Humans
Pandora's Legions
Pandora's Planet (1)
Interstellar Patrol II: The Federation of Humanity
Federation of Humanity (2)