Stephen Hawking and Black Holes

I read this book at the beginning of the Easter Holidays (really)! It is a short fact book about Stephen Hawking and his life. There are 11 more books in this series about other scientists. It ranges from when he was born to present day. I think that it is a very accurate book as most of the evidence has been backed up by my genral nknowledge and the start of Hawking's own book 'A Brief History of Time'