Another day another country and another investigation for Jane and Redvers. This time, Jane is looking for her father and chasing him around Istanbul. Is he safe or is he in danger? He is leaving notes for her that seem increasingly dire. I loved learning some cultural history of this area and the descriptions of everywhere Jane and Redvers travel. I also love them and their chemistry. The audiobook brought an extra level of tension and danger that I just loved. This series is so much fun and I cannot wait for more.