I dislike authors trying to take you inside the mind of psychopath killers. -1 star
This trilogy concerns the uncovering of a war-crime and [spoiler alert] more
I really liked the characters in the stories. Especially that of the young eccentric "Bat". The third of the series "Dark as Day" brings it all together. As they finally figured out there was a "war crime.' and how the decide to deal with it.
The narrator chosen would be better for another story I feel.