Raphael Sassower 
Popper’s Legacy [PDF ebook] 
Rethinking Politics, Economics, and Science

Karl Popper has had an extraordinary influence on scientific and social thought. Widely regarded as one of the greatest philosophers of science of the twentieth century, he was also a highly influential social and political philosopher, a proponent and defender of the "open society." Popper’s Legacy examines all aspects of his work, in particular his moral and psychological insights.