Pohl, Frederik

Gateway (1978)

Robinette Broadhead is rich, and he has a lot to feel guilty about. In sessions with his robot psychiatrist, he talks about how he got there: he won a lottery...

Buy on Amazon

Man Plus (1977)

With nuclear war looming, the United States decides that the only way for humanity to survive is on Mars, and that people must be rebuilt for the planet's thin air....

Buy on Amazon