By Lucy Kenningham For more content from City A.M. – The Magazine like this story about books, click here Everyone has a book inside them,” Christopher Hitchens once quipped, “which is exactly where it should, I think, in most cases, remain”. He wasn’t wrong. There are too many books. They scatter the shelves of WH Smith, gathering dust. Top 10 celebrity bestsellers fill the walls of airports where tired eyes linger on tomes they will never read. Books are used as decoration: you can pay an interior designer to organise your collection by the colour of their spines or – even more heinously – w…