(aka: Into the Slave Nebula)
Earth is a stable, prosperous, hedonistic society. The death of an android by brutal murder shocks Derry Horn, and he undertakes a dangerous interstellar mission. He is imprisoned by ruthless slavers and discovers the origin of the androids.
Publication history in print:
- Slavers of Space (aka: Into the Slave Nebula) (published by Ace Books tête-bêche with Dr. Futurity in 1960)