Cold Cold Heart - Tami Hoag

This one made me jump several times, I enjoyed the story of a woman dealing with brain trauma as the result of being attacked by a serial killer (and that sentence makes me a little scared of me). Dana Nolan had a promising career as a TV reporter when a serial killer interrupts everything. She kills him to survive and this is where the story begins. Now she has to deal with brain damage and moving home. She starts to look at her former self, curious about the past and stumbles on the mystery that was her friend. When they graduated high school her friend disappeared and it's all a huge mystery that she can't believe she hasn't investigated before this. She's back with friends and family and other people with issues, including her friend's ex-boyfriend who has survived the army and now his PTSD is causing him problems too.

A compelling listen.