Father was in the army all through the war – the first war, I mean – so, up to the age of five, I never saw much of him, and what I saw did not worry me. Sometimes I woke and there was a big figure in khaki peering down at me in the candlelight. Sometimes in the early morning I heard the slamming of the front door and the clatter of nailed boots down the cobbles of the lane. These were Father’s entrances and exits. Like Santa Claus he came and went mysteriously.