What is George's Secret Key to the Universe?
{{italictitle}} '''''George's Secret Key to the Universe''''' is a children's book written by [[Stephen Hawking]], his daughter Lucy Hawking and his research student Christophe Galfard.<ref>{{cite news |url= https://www.independent.co.uk/arts-entertainment/books/reviews/georges-secret-key-to-the-universe-by-lucy-and-stephen-hawking-394921.html |title=George's Secret Key to the Universe, by Lucy and Stephen Hawking |first=John |last=Gribbin |work=[[The Independent]] |date=17 October 2007|publisher=[[Independent News & Media|INM]] |location=[[London, UK|London]] |issn=0951-9467 |oclc=185201487 |accessdate=27 June 2012}}</ref> It was written to explain the [[universe]] and the laws of [[physics]] to children, in the form of an adventure story. It was published in 2007. There are another three books in the series, ''George's Cosmic Treasure Hunt'' (2009), ''George and the Big Bang'' (2010), and ''George and the Unbreakable Code'' (2014). ==References== {{reflist}} ==Other websites== * [http://www.georgessecretkey.com/%20George's%20Secret%20Key%20website George's Secret Key website]{{Dead link|date=January 2021 |bot=InternetArchiveBot |fix-attempted=yes }} {{lit-stub}} [[Category:English children's books]] [[Category:2007 books]]