An entertaining seventh entry in the series. It took a long time to get going and these books always feel a bit like an episode of Casualty where you wait to see which of the minor characters introduced is going to get killed. I found some of the police work a bit far-fetched, but it made for an entertaining book and, who knows, it’s feasible that that might even be the way identity changes work, it just didn’t feel reasonable but there would have been no real plot if things were otherwise. The recurring cast keeps developing nicely (they are not all nice!) and I look forward to more.