In reply to Rob Exile Ward:
There was a very nice reading by Tim McInnerney of this on Radio 4 a while ago, but it doesn't seem to be available to listen to now.
I thought there was something strangely moving about the portrayal of an outwardly slightly unpleasant character who turns out to be well-meaning and, aware of his ignorance and poor education, is doing his best to self-educate. He's not stupid and not unkind, more struggling to catch up after the war and often baffled by the ugliness and futility of the lives he sees around him.