This is one of a series of Christmas novellas, written by the prolific historical fiction author Anne Perry. I feel my reading of this may have suffered through not knowing the characters, who I suspect have appeared in other books. However, the general story is that Henry Rathbone is visited by a friend, James Wentworth, thirteen days before Christmas. Mr Wentworth tells him that a year ago, his son Lucien began to frequent certain places in the West End. In other words, it is the usual story of rich boy goes bad and is led into the dissolute life of drink, drugs and bad women. Now he has disappeared. Mr Wentworth had bailed the young man out of trouble many times, but as he became more and more unpredictable and violent, he felt he was wrong to keep rescuing him and that he had to learn the consequences of his actions. Now he regretted his action and wished Mr Rathbone to help him find his son.
Henry Rathbone agrees to help, but regrets offering the next morning. However, his own son is a successful barrister, so he feels some guilt. He goes to see Hester, the woman he hoped his own son would marry and who runs a clinic for "women of the street". There he meets the improbably named Squeaky Robinson, who does not want Hester involved and offers to help. He ropes in a man called Crow, who treats patients but is not a qualified doctor. Somehow they also acquire a young girl called Bessie, and together they hunt for Lucien and his wicked girlfriend Sadie, who is run by Shadwell - the Shadow Man.
Quite a few times in this novella, Squeaky wonders why he is helping Rathbone on his quest and, quite honestly, so did I. There seemed to be nothing in this dangerous quest for them, other than Squeaky's wish for respectability and the fact that Rathbone asked them to assist him. At first I thought perhaps Squeaky loved Hester, but his intentions seemed to turn unbelievably towards Bessie, although she was not a very interesting character. All in all, most of the characters seemed quite cliched and one-dimensional. However, the descriptions of Victorian London were atmospheric, dark and depressing. Our heroes seem to spend most of their time in underground tunnels, while I would have thought it unnecessary to make the setting even more dank and dangerous, but this is an enjoyable romp through the underworld. At times I did feel like Squeaky though, and wondered why I was on the quest as well...