Home › Authors › Leonard Susskind Leonard Susskind 3 books Biography Leonard Susskind is an American physicist. Susskind is widely regarded as one of the fathers of string theory. He is the author of several popular science books. *-- Wikipedia* Books by Leonard Susskind Cosmic Landscape 2008 Introduction to Black Holes, I Introduction to Black Holes, Information and the String Theory Revolution, an 2005 Introduction to Black Holes, I Introduction to Black Holes, Information, and the String Theory Revolution 2004