Pros
+ Loved the dual POV, it worked really well.
+ Pacing was good, felt like things were being revealed throughout the story rather than 80% going in circles with the last few chapters revealing everything.
+ The ending/epilogue! 
+ The plot twist with

Eva and her daughter who is actually Danielle, Claire's secretary.

Cons
- The "villains" fell flat.

The Dex is Fish/Felix plot twist basically never amounts to anything. Dex/Fish speaks to Claire once but he never actually does anything to her and she never sees him again. Claire's abusive husband, Rory Cook, never catches up to Claire and she never sees him again either.

- The resolution felt too easy.

Claire basically emails Kate Lane, a TV news anchor, who invites her on her show to expose her abusive husband, Rory Cook. She plays Danielle's recording of Rory basically admitting to killing his ex-girlfriend, Maggie Moretti. And then the next chapter is a few months later when she's back at their house picking up her belongings. Everything worked out! If it were so easy to go public about domestic abuse, why didn't Claire just record Rory's abuse earlier?