We are back in the world of the alternate history of Britain, with British politicians hand-in-glove with the Nazis, Jews being practically witch-hunted and a widespread disbelief in the atrocities being perpetrated on the continent against Jews.
In this novel, a sequel to Farthing, we follow a plot to kill Hitler, and his British comrade-in-arms, Prime Minister Mark Normanby. The novel covers a short timescale and follows the twin threads of the plot conspirators, and the investigation to foil that same plot, all played out against the fascinating world of the theatre. We know from the first page that the plot will fail, and the suspense in the novel is just about how the plot will be foiled.
Once more in this series of books we have two narrators in the novel. The main voice this time is an actress, a member of the aristocracy and generally living a jolly life until she is against her will caught up in a plot to eliminate Hitler. Carmichael, the detective from Scotland Yard is on her case and provides the opposing voice.
As the reader you find yourself in a somewhat contrasted position of both wanting the plot to succeed, but also wanting Carmichael to solve the case. This is the great skill of Jo Walton: constructing the novel so as to perfectly illustrate the conflicted nature of the the novel, and of the characters within it.
The element of the novel that I found particularly well written was the attitude of the main character when confronted by the seriousness of the political situation. Her response is depressingly predictable and also so true to the world of the novel - "why should I care?" "the stories are exaggerated" and "if it wasn't hitler it would be someone else"... It is so easy to imagine the spin the media would place on stories from the continent and that those believing fanciful stories about jews being sent to concentration camps would be regarded as crackpots.
What I didn't find convincing was the nature of the conspirators. The group just were not convincing and in fact, there were too many characters to be able to give them more than a light once-over. It was difficult to get a feel for all of these minor characters and what their purpose was and many of them felt like spare parts.
All in all this book is well worth the read, particularly for the depiction of the oppressive nature of the political situation. Jo Walton does a great job of illustrating the world - and sending a chill down the spine. This book is not quite as readable as Farthing and suffers a little from the relatively light job done on characterisation and the slightly contrived plot, but it is still a great book and the depressing, threatening world is so well described that it is worth reading for that alone.