[speach (Simon)]

Just finished this book, Why does E=mc2 and I understand a lot more then I did. The confusing maths that go with relativity are explained and gone through from the simple to the confusing in away that you suddenly grasp it, and say to yourself of course 'why did I think it was hard'. The edition I read was from the library but just having finished it I've bought one of my own. I can recommend this book whole heartedly.