Try To Summarize Your Novel in a Sentence or Two

I sometimes suggest to inexperienced writers that they try to summarize their novels in progress in a sentence or two. It’s a useful though limited way of finding out whether a book has a coherent theme, a theme that’s likely to attract readers. “One day in the life of a humble prisoner in Stalin’s gulag,” or “one day in the life of a middle-aged mediocre Dublin Jew, explored as an odyssey,” would convince most literate people that there was, at least, a worthy and intelligible subject.
D.M. THOMAS