If you haven't already come across this book, it's a great mix of text & picture. I hadn't realised there was an exhibition in London, running til next Thursday - wonder if I can managed to nip out and see it... nipping doesn't seem to be operative, as it's in Camden Town and I'm in Pimlico. Hmm, we'll see... Always great to see the original posters! Find out more about the book on Amazon.