George's Secret Key to the Universe

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.^[1] 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

1. Gribbin, John (17 October 2007). "George's Secret Key to the Universe, by Lucy and Stephen Hawking". The Independent. London: INM. ISSN 0951-9467. OCLC 185201487. Retrieved 27 June 2012.

Other websites

• George's Secret Key website^{[permanent dead link]}