Chris Hammer: The Broken River, Headline, I read the ebook, paperback out Jan 2025

Chris Hammer's homicide detectives Nell Buchanan and Ivan Lucic are dispatched to a place called The Valley to investigate the death and murder of Wolfgang Burnside. Nell is still digesting the recent news of who was her real mother when a new personal surprise is waiting for her during the investigation.  

The plot has two time lines with a complex narrative, one providing the answer to the other in the end. I very much like this unusual duo of detectives and particularly Nell whose personal story has dominated two novels. I like to see more emphasis on Ivan next but great fourth book in the series, lengthy complex  plot,  sometimes too much though.