In The Plague (1947), Albert Camus (1913-60) describes the ebb and flow of a fictional epidemic in the actual city of Oran, French Algeria. Figuratively, he describes the ebb and flow of evil, including falsehood, in any society at some time and every society at one time or another.
At the beginning of the novel, the plague has just appeared in the form of otherwise discreet rats suddenly appearing publicly to die of some mysterious ailment. Coincidentally, a reporter employed by a daily paper in Paris just arrived to investigate the conditions of people living in Oran’s Arab districts.