* Caldwell, Bruce, 2005. ''Hayek's Challenge: An Intellectual Biography of F.A. Hayek''.
* Caldwell, Bruce, 2005. ''Hayek's Challenge: An Intellectual Biography of F.A. Hayek''.
* Doherty, Brian. 2007. ''Radicals for Capitalism: A Freewheeling History of the Modern American Libertarian Movement''
* Doherty, Brian. 2007. ''Radicals for Capitalism: A Freewheeling History of the Modern American Libertarian Movement''
−
* Ebenstein, Alan O., 2001. '' Friedrich Hayek: A Biography''. [http://books.google.com/books?id=k0O3q5qzB7AC&dq=Horwitz,+Steven.+%22Friedrich+Hayek,+Austrian&pg=PP1&ots=MXoBbHnLn5&source=in&sig=0BwUP_0dz9mtD84pC5jameSWN5I&hl=en&sa=X&oi=book_result&resnum=13&ct=result excerpt and text search]
+
* Ebenstein, Alan O., 2001. '' Friedrich Hayek: A Biography''. [https://books.google.com/books?id=k0O3q5qzB7AC&dq=Horwitz,+Steven.+%22Friedrich+Hayek,+Austrian&pg=PP1&ots=MXoBbHnLn5&source=in&sig=0BwUP_0dz9mtD84pC5jameSWN5I&hl=en&sa=X&oi=book_result&resnum=13&ct=result excerpt and text search]
* Frowen, S. ed., (1997) ''Hayek: economist and social philosopher''
* Frowen, S. ed., (1997) ''Hayek: economist and social philosopher''
* Gamble, Andrew. (1996) ''The Iron Cage of Liberty'', an analysis of Hayek's ideas
* Gamble, Andrew. (1996) ''The Iron Cage of Liberty'', an analysis of Hayek's ideas