I enjoyed a lot about this book and will certainly continue with the series. However, I had a few complaints. The mysteries were so obvious in this one. I don't usually make much effort to figure out the solutions to mysteries as I read, preferring to just let the author carry me along. But these ones were pretty apparent. Which then made Molly seem SO STUPID. I know it's part of her character to foolishly rush into situations without thinking, and that's fine, but this book was full of really obvious things she just didn't figure out until the point of absurdity. However, I still like Molly and the assorted cast of characters quite a lot despite that. I'm enjoying the depth that listening to an audiobook adds to those characters too. However, I have found Daniel to be increasingly unsympathetic in the last couple books, so I'm hoping that the next ones will see some improvement, because right now I'd prefer to see him kicked to the curb.
The real star and interest in the series for me is the historic detail woven in. I just really don't know much about everyday life in New York City in 1902, and so I find the elements Bowen weaves in to be really interesting. Stage productions, spiritualism, the emergence of psychology a la Dr Freud (alienism at the time), organized crime, birth of trade unions, emerging women's rights movements, the advent of cars and telephones, and on and on -- there was so much going on and a lot of it makes its way into these mysteries.