Persons Unknown by Susie Steiner is the second in a crime fiction series featuring Detective Manon Bradshaw. It is set in Cambridgeshire, where Manon who is 42, single and pregnant, lives with her 12-year old adopted son, Fly Dent. They are relatively new to the area and Fly is attending a new school. They moved because Manon was in search of better work life balance. Living with them are Manon’s sister Ellie and Ellie’s son, Solly.
Manon’s role is to investigate cold crimes. It’s not an exciting job but it suits her while she’s pregnant. However, when a new murder investigation points towards Manon’s family members, she can’t help but get involved.
The story begins when a wealth manager, Jon-Oliver Ross bleeds to death in the arms of a woman who claims not to know him. The woman says she came across Ross by accident while walking her dog in the woods. Trouble is, Ross died from stab wounds, there’s no dog, and it’s not clear what either of them was doing in the woods in the first place.
When the police open an investigation, Manon discovers that Ross is Solly’s father. Worse still, Fly is a suspect but there’s little Manon can do to help him because she’s not allowed work on the case. So, she calls on a lawyer friend, Mark, and together they set about proving Fly’s innocence. In the process, they find out a lot more about Ross’s connections and lifestyle. Some of this is dangerous and uncomfortably close to home for Manon.
Susie Steiner delivers a nicely complicated plot in Persons Unknown but there are a lot of characters and it takes a while to get to know them. This is partly because the narration switches between different points of view. I would have liked more back story on Ellie and her relationship with Jon-Oliver and on Manon. That said, if you read Missing, Presumed you might not need it as much. Despite this criticism, the plot is interesting and holds attention well with nice, short chapters that make for a fast and easy read.
The Wall Street Journal included Susie Steiner’s earlier novel Missing, Presumed in their ten best mysteries of the year. Having read Persons Unknown, I will keep an eye out for future titles in this series.
Disclosure: I read an uncorrected proof copy provided by Harper Collins.