Paradyzja
Janusz Zajdel
 Paradyzja (from "paradise") is the story about the human colony on a space station orbiting a distant and mineral rich star system. The colony is controlled by a totalitarian regime. All human activity is tracked by electronic devices. It had been primarily devised as a ring, in which the gravity force is simulated by the centrifugal force exerting upon all objects inside a ring tube in the direction opposite to the centre of the ring. This space station was built accidentally. The expedition had to settle on planet Tartar in order to live there and exploit the natural goods. But general Cortazar, the leader of settlers, decided that Tartar was not suitable for settling because of a lack of good conditions for living, so the living place had to be built as a space station on the Tartar's orbit. On Paradise, living rooms are made of transparent material and to get to some of them you have to pass through other living rooms. Personal watches are not allowed, there; the only clocks are those in living rooms. Rinah Devi's first impression is that all people strictly adhere to the regime law, but then he discovered that they had devised various ways to work around the system. One of them is "the only language of truth" - Koalang, an artificial poetic language invented by the inhabitants of Paradise in order to cheat the electronic eavesdropping system. The government and the safety service is trying to suppress every possible knowledge of physics, which could allow a verification of the statements about what Paradise is as presented to Paradisians. That is why every research in physics is blocked, especially every research about Coriolis force. The main hero discovered this, when he was trying to check whether the forces really differ on every floor: all things that would be used to make such an experiment (even such as a spring from his ballpen) have been taken from him by the customs officers and no other things that would make such a simple experiment possible are accessible. Then he discovers that minutes on clocks in living rooms are not equal in length. Finally, he finds out that Paradise is not a ring-tube space station, but a train of buildings lying on the surface of Tartar planet. In addition, Tartar is a planet quite well suitable for settlement and the group in charge built some buildings and gardens for itself, keeping the majority of settlers in the fictional Paradise and making them believe that it was an artificial planet.