George and the Blue Moon

George and his best friend, Annie have been selected as junior astronauts - part of a programme that trains up young people for a trip to Mars in the future. This is everything they've ever wanted - they get to be a part of up-to-the minute space discoveries. The fifth adventure in this series by Lucy and Stephen Hawking, also containing scientific facts by the world's leading scientists. Stephen Hawking (Author) STEPHEN HAWKING was a brilliant theoretical physicist and is generally considered to have been one of the world's greatest thinkers. He held the position of Lucasian Professor of Mathematics at the University of Cambridge for thirty years and is the author of A Brief History of Time which was an international bestseller. His other books for the general reader include A Briefer History of Time, the essay collection Black Holes and Baby Universe, The Universe in a Nutshell, The Grand Design, and Black Holes: The BBC Reith Lectures. He died on 14 March, 2018. Lucy Hawking (Author