Modern Times Revised Edition: The World from the Twenties to the Nineties

The modern world began on May 29, 1919.

In this provocative and sweeping chronicle of 20th century history, acclaimed historian Paul Johnson argues that the confirmation of Einstein’s theory of relativity set in motion a chain of events that replaced moral absolutes with a destructive new era of moral relativism.

This powerful work of intellectual history traces how the ideas of Marx, Freud, and Einstein were tragically twisted into justifications for the terrifying rise of totalitarianism. J...