Isaac Asimov's Foundation series originally started with what is known as the Foundation Trilogy. These consisted of the following:
Together they introduced the idea of Psychohistory, and the potential for predicting and possibly managing future social development.
Many years after that, Asimov wrote several new novels as sequel and prequels.
|Isaac Asimov Novels|
|Robot Series: The Caves of Steel | The Naked Sun | The Robots of Dawn | Robots and Empire|
|Empire Series: The Stars Like Dust | The Currents of Space | Pebble in the Sky|
|Foundation Series: Prelude to Foundation | Forward the Foundation | Foundation | Foundation and Empire | Second Foundation | Foundation's Edge | Foundation and Earth|