from the back cover: Read and discover more about the world! This series of non-fiction readers provides interesting and educational content, with activities and project work.
Introducing Stephen Hawking is a brilliantly conceived introduction to Hawking's work, ranging from Einstein's Theory of Relativity to Black Holes and the Big Bang. It also explains Hawking's research into Quantum Gravity, which could emerge as a Theory of Everything.
First the ancient Greeks hid secret messages under their hair. Then Mary Queen of Scots completely lost her head because of a cracked code. Now computers create codes no human can crack.