I loved the first book in this series, enjoyed the first half of this one, and then basically fell off as soon as it became the story of a lost person trying to find themselves again.
I'm just not...interested in this story. Also

either the person who is single-minded about murder is wrong in their murder and so the redemption is about learning to kill, or they're RIGHT about this particular murder but we think it's somehow BAD for them to do the murdering and that's just...so uninteresting to me.

And that just really made it meh.