It is January and darkness falls early. The atmosphere in the study is heavy and airless. The doors are closed. To protect himself from the cold, the proof-reader has a shawl over his knees, the heater right up against the desk almost scalding his ankles. Easy to see that the house is old and lacking in comfort, dating from more spartan and primitive times, when to go outdoors with the weather at its coldest was still the best solution for anyone who had nothing better than a freezing corridor where he could march up and down in an effort to keep warm. But on the very last page of