Tomorrow morning, I'm getting on a train that will take me through a tunnel from my home land back to my home in London, and even though I am a digital reading designer and could download the file right this instant, only once I get off the train in twelve hours, I'll buy a brand new JKR book at the WHSmith in King's Cross/St Pancras, and I'll walk past Platform 9 3/4 on my way to the tube and give it a wink, just because, and all the way down to south of the Thames, I will stroke the spine, and smell the pages, and scan the blurbs and look at the choice of typeface and I'll drop my suitcase at my flat in Brixton, where I now live – twel