A new(2016) edition with the bonus of an insightful afterword from John Banville.
The blurb tells you all you need to know as far as plot - "the youngest of the four sisters embarks on a reckless love affair, set against the backdrop of a crumbling 1930's Europe" - and there are no surprises along the way. The predictability, though, doesn't matter, I didn't read this to find out what happened next. Higgins constructs, or recreates, his atmospheric world and that is enough.
'Evening.Steam on...