Sam Harris (born 1967) is an American author, philosopher, public intellectual, and neuroscientist, as well as the co-founder and CEO of Project Reason. He is the author of The End of Faith (2004), which won the PEN/Martha Albrand Award for First Nonfiction in 2005 and appeared on The New York Times best seller list for 33 weeks, Letter to a Christian Nation (2006), The Moral Landscape (2010), and, most recently, Free Will (2012).