A review by nikkisbooknook
Unsound by Heather Critchlow

4.0

 Cal, our intrepid podcaster is back in action.  He's dealing with the trial of sister's killer, his daughter leaving for Uni, dealing with his difficult and ageing mother and Shona, his new partner who wants them to live together.  More than enough problems for one man to handle simultaneously.

A friend of Shona hands Cal a case of her missing son, 19yr old Arran. Is it fate that Cassie is going to University in the very same city? He can maybe grab another couple of moments with his daughter whilst helping another family learn the whereabouts of their missing child.

I really enjoy the overlapping time periods - we get to see Arran going to Uni, making friends, seeing the problems he faces.  We then see Cal in the present trying to untangle the story and find fresh leads. I struggled with identifying the "baddie" - I usually have some kind of an idea but I was completely stumped this time!  Since I work in the world of law and order, I'm keeping that quiet from my colleagues!

I'm thoroughly enjoying this series.  It's based on enough real world fact and procedures that you can easily immerse yourself in Cal's world.  Well paced and twisty enough to keep you guessing!