Anyone who has ever read any Feynman before will know to expect his letters to be filled with humour, wit, genius and above all a passion for what he did, and they will not be disappointed! Although being Feynman the theme of the book never strays too far from science, being a collaboration of letters to everyone and anyone from personal correspondence with family and friends, to letters to journalists, colleagues and devoted fans, this book I think gives more of a picture of what Feynman was really like in what he thought about many different topics and his approach to difficult decisions and situations. I revelled in the chapter about his Nobel Prize - hearing about the modesty and anti-honours attitude of such a genius was humbling to say the least. Along with the usual stories of safe - cracking for fun, playing the bongos and generally being a down to earth yet amazing person, as with anything Feynman, this book is utterly inspiring and impossibly hard to put down.