Question: What is the name of the children's book written by Jane Wild Hawking's daughter?

Context paragraphs:
Immortality Drive: The Immortality Drive is a large memory device which was taken to the International Space Station in a Soyuz spacecraft on October 12, 2008.  The Immortality Drive contains fully digitized DNA sequences of a select group of humans, such as physicist Stephen Hawking, comedian and talk show host Stephen Colbert, "Playboy" model Jo Garcia, game designer Richard Garriott, fantasy authors Tracy Hickman and Laura Hickman, pro wrestler Matt Morgan, and athlete Lance Armstrong.  The microchip also contains a copy of "George's Secret Key to the Universe", a children's book authored by Stephen Hawking and his daughter, Lucy.

George and the Blue Moon: George's and the Blue Moon is a 2016 children's book written by Lucy and Stephen Hawking with Christophe Galfard.  The book was preceded by "George's Secret Key to the Universe" in 2007, "George's Cosmic Treasure Hunt" in 2009, "George and the Big Bang" in 2011 and "George and the Unbreakable Code" in 2014

Nature's Garden: Nature's Garden: An Aid to Knowledge of our Wild Flowers and their Insect Visitors (1900), republished as Wild Flowers: An Aid to Knowledge of our Wild Flowers and their Insect Visitors (1901), is a book written by nature writer Neltje Blanchan and published by Doubleday, Page & Company.  In order to aid the amateur botanist, it used color to classify flowers, noting that this made it easier for novices to identify specimens, and that insects also used color to identify plants.  The book also explored the relationship between flowers and the insects that feed on their nectar, using rather anthropomorphic language, and discussed scientific questions of the time, such as Sprengel's theory that orchids produce no nectar.  Her description of the flowers also referred to relevant poetry and folklore.  Unlike her book "Bird Neighbors", the photographs (by Henry Troth and A. R. Dugmore) were taken directly from nature.

Lucy Hawking: Lucy Hawking (born 2 November 1970) is an English journalist, novelist, educator, and philanthropist.  She is the daughter of theoretical physicist Stephen Hawking and writer Jane Wilde Hawking.  She lives in London, and is widely known as a children's novelist and science educator, though her career has spanned a variety of areas.

The Grand Design (book): The Grand Design is a popular-science book written by physicists Stephen Hawking and Leonard Mlodinow and published by Bantam Books in 2010.  The book examines the history of scientific knowledge about the universe and explains 11 dimension M-theory.  The authors of the book point out that a Unified Field Theory (a theory, based on an early model of the universe, proposed by Albert Einstein and other physicists) may not exist.

George and the Big Bang: George and the Big Bang is a 2011 children's book written by Stephen and Lucy Hawking.  The book is the third book in the George series, following "George's Secret Key to the Universe" and "George's Cosmic Treasure Hunt".  "George and the Big Bang" is available in paperback, hardback and audio versions.

George and the Unbreakable Code: George and the Unbreakable Code is a 2014 children's book written by Stephen and Lucy Hawking.  The book is the fourth book in the George series, following "George's Secret Key to the Universe", "George's Cosmic Treasure Hunt", "George and the Big Bang" and "George and the Blue Moon".

Into the Wild (book): Into the Wild is a 1996 non-fiction book written by Jon Krakauer.  It is an expansion of a 9,000-word article by Krakauer on Christopher McCandless titled "Death of an Innocent", which appeared in the January 1993 issue of "Outside".  The book was adapted to film in 2007, directed by Sean Penn with Emile Hirsch starring as McCandless.  "Into the Wild" is an international bestseller which has been printed in 14 languages and 173 editions and formats.  The book is widely used as high school and college reading curriculum.  "Into the Wild" has been lauded by many reviewers but has also been described by Alaskan reporter, Craig Medred, as being "something invented" by its author.

George's Secret Key to the Universe: George's Secret Key to the Universe is a 2007 children's book written by Lucy and Stephen Hawking with Christophe Galfard.  The book was followed by four sequels, "George's Cosmic Treasure Hunt" in 2009, "George and the Big Bang" in 2011, "George and the Unbreakable Code" in 2014 and "George and the Blue Moon" in 2016.  It is intended for readers aged 9 and up.

George's Cosmic Treasure Hunt: George's Cosmic Treasure Hunt is a 2009 children's book written by Stephen and Lucy Hawking.  George and Annie, the middle-school cosmologists, return in this sequel to the 2007 story, "George's Secret Key to the Universe".  The book was followed by "George and the Big Bang" in 2011,"George and the unbreakable code" in 2014 and "George and the Blue Moon" in 2016.

Supporting paragraphs: Immortality Drive Lucy Hawking
Answer: George's Secret Key to the Universe