Best yet.

But it's a good read, and I'll be interested to see where the aging operative goes next.

Excellent book read it in 12 hours...have to wait one year for the conclusion is the only bad thing about it. I think that authors should publish more than one book a year, don't put your writing muse to sleep!

Not as good as it could have been, struggled to read at times. Drawn out and too abrupt of an ending.