Gustave Le Bon

The Psychology of Revolution

The Crowd; study of the popular mind

Psychologie des foules

Psychology of Crowds

Gustave Le Bon: Psychologie der Massen

The Crowd

The Crowd: A Study of the Popular Mind

The Crowd: A Study of the Popular Mind (Unabridged)

Dark Psychology and Manipulation: A Timeless Collection of works about unraveling the Psychology of Persuasion, Influence and Mind Control

The Crowd

Psychology of Peoples: Its influence on their evolution

The Psychology of Revolution