A carefully constructed, well researched mystery novel that seamlessly connects at least four key themes.
First, the changing experiences of Italian, Irish, and “Native” Americans from the Depression to WW2. This is done by simply including characters from each background and following their lives as they intersect. Egan does an amazing job painting a picture of immigrant Catholic, old money WASP, and other cultures in NYC in the 1930s and 1940s.
Second, the impact of organized crime on both its customers and its criminals, and the changing nature of economic forces that ultimately did it in. Without resorting to (too many) cliches, she shows how the nightclub, gambling, and drug rackets evolved, operated, and were enforced. This provides much of the tension in the novel.
Third, the struggles of independent women during the war, and how the lack of men opened opportunities that ultimately persisted and expanded into the modern era. The heroine, Anna, is likable, complex, and believable. The conflict between her very real duties (most notably to her badly disabled sister) and her ambitions drives the novel forward.
Finally, the sea and all of its beauty, vastness, and terror. The sea is ever-present; the action happens all within a mile of the ocean. Its presence is always there, and this creates an intoxicating atmosphere.
This book needs to be read in long stretches, which shouldn’t be a problem, as the plot is rich and fairly linear. Once you are taken in by its many unanswered questions, this shouldn’t be a problem.