I agree with the above reviews. In fact, although I have previously been a Kellerman fan I'm not even sure I am going to be able to finish this one.
Alex seems a shadow - someone following the investigation around, occasionally speaking, occasionally going to ask some questions of his own. There is no psychology role for him. Not that I like psychology, but what's the point of the protagonist who is a psychologist if all he's going to do is act like the junior cop on the team? He simply doesn't have a function or thoughts of his own.
Milo doesn't seem much like Milo any more, either. I'm trying to avoid the use of the word 'cardboard' here, but it's difficult.
Yes, Kellerman does list what everyone's wearing (not new). It's one of my pet hates and in the writer's book of how not to do it. The dialogue and some of the narrative is very stilted, too. So much so that in places I have to re-read bits and try and work out what he means.
There have as yet been no gripping plot twists (I'm 2/3 of the way through). They haven't consulted anyone on why only the right hands may have been removed, or why the bodies were all facing East. It's all a fairly tedious gradually putting (weird) names to bodies and finding out nothing else except that each victim had at some point been seen with a bald man. I don't see that this justifies them pursuing the only bald man in the story. It may all become clear of course...if I get that far.
On a positive note, there hasn't been any dreary sex in this one.
I dare say that Alex's life will be hanging by a thread at the end, as usual. I can understand why. I'm starting to feel like shooting him myself.