Download or read book Prelude to Foundation written by Isaac Asimov and published by Doubleday Books. This book was released on 1988 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the year 12,020 G.E., Hari Seldon arrives in the domed city of Trantor and begins to develop his theory of psychohistory, which predicts the rise of a power greater than the Empire.