Now, the building I was standing in had, at a guess, taken only a few minutes to erect. Stuck together with chewing-gum, the only thing separating me from the American army officers was a wall made from a thin piece of board no thicker than the cover of a book. Perhaps if I had been standing in the room with them at the time, the substance of the exchange might have differed a little but let me assure you its audible clarity would not.

