I love the Charlie Fox series and while this is the second book to feature Charlie, it's the first real book of the series featuring the troubled relationship between Charlie herself and her ex-lover Sean Meyer. Ex-Special Forces trainee, Charlie is a brilliant mix of toughness and vulnerability, but not at all in a typical or expected way. Here she is house-sitting for a friend in Lancaster when she gets drawn into urban violence on a run-down estate - only there's far more going on here than meets the eye.
I have to say that I prefer the later books where Charlie is a bodyguard. But even here, Sharp shows herself an astute story-teller, especially good at characterisation, and twisted, brutal plots. These aren't books that are gory in a serial-killer way, but they certainly don't shy away from violence, bloodshed and death.
Despite that, the heart of these books are Charlie herself and her tense and tormented relationship with the enigmatic and utterly compelling Sean Meyer.
I've given this only four stars since there are points at which we can feel Sharp learning her craft - but the upside is, the later books just keep getting better.