American Infidel

The definitive biography of the man who more than any other figure in the history of the United States influenced the course of popular thought in the realm of unorthodoxy.


"…one of the bravest, grandest champions of human liberty the world has ever seen."


Rediscover Robert Green Ingersoll. Celebrated orator of 19th century America, lawyer, Civil War officer, personal friend of three US presidents, the individual most responsible for the flowering of freethought in the United States.