Gráci has been recently released from a reformatory school. His old gang would like to involve him in a new action, but he hesitates. His past record is bad enough already, and he would not like to get into new trouble.

Félix, a somewhat clod-hopping young man, finds himself in the Grand Hotel of Little Lagonda, barefooted and in pyjamas. He is soon followed by a hooded, fat and leggy gangster. This is all the more strange as the hotel is under quarantine with the pretext of a plague-epidemic, in order to make it a suitable ground for the negotiations of certain oil-companies.

Dismissed from the railroads in 1863 for his union activities, Etienne Lantier found a job at the Voreux coal mine. But work was hard, wages were low and safety left much to be desired. Lantier tried to organize the miners into a union. When mine manager Hennebeau refused to negotiate, the workers launched a general strike, which ended with the intervention of the troops.

The story recalling the spirit of Gilgamesh, the Sumerian king quarrelling with his approaching death, takes place in a cancer hospital in Budapest. Dávid, the young ethnography scientist resigned to his lot and is indifferent to his approaching death. His specialist reckons, however, that such a searching and stubborn mind with thorough knowledge of the nature of his own illness, will be able to fight death.

A "fusspot" material handler begins courting the daughter of a supposed "attaché". This leads to complications, but in the end everything is sorted out.

This is the story of the water spider, which, unlike land spiders, does not weave its web in the corners of rooms or in the tops of trees or bushes, but in the water.