Virus diseases -- Fiction. Epidemics -- Fiction. Regression (Civilization) -- Fiction. Interpersonal relations -- Fiction. Resilience (Personality trait) -- Fiction.

Regression (Civilization) -- Juvenile fiction. End of the world -- Juvenile fiction.

Social history -- 1945- Social change -- History -- 20th century Generations Social sciences -- Philosophy Civilization, Modern -- 1950-

Regression (Civilization) -- Fiction Virtual reality -- Fiction Utopias -- Fiction Puzzles -- Fiction

Regression (Civilization) -- Fiction. Virtual reality -- Fiction. Utopias -- Fiction. Puzzles -- Fiction. Fantasy fiction.

Social archaeology Archaeology and history Civilization -- History Regression (Civilization) Resilience (Personality trait) -- History

Environmental disasters -- Fiction Regression (Civilization) -- Fiction Dystopias Science fiction

Regression (Civilization) -- Fiction Dystopias Alternative histories (Fiction), American Science fiction, American Science fiction

Fathers and sons -- Fiction Voyages and travels -- Fiction Regression (Civilization) -- Fiction Survival skills -- Fiction Robinsonades

Fathers and sons -- Fiction Voyages and travels -- Fiction Regression (Civilization) -- Fiction Survival skills -- Fiction Robinsonades

Fathers and sons -- Fiction Voyages and travels -- Fiction Regression (Civilization) -- Fiction Survival skills -- Fiction

Blindness -- Fiction Regression (Civilization) -- Fiction Dystopias