On the recommendation of a friend from my writing group (Mally Becker of the Mavens of Mayhem), I read Murder once removed by S.C. Perkins.
The detective/protagonist is a genealogist who researches family histories. She is researching the family history of Gus Halloran and discovers an ancestor was murdered. Halloran wants to know who murdered his ancestor and Lucy narrows down the field to two possibilities. Halloran chooses Applewhite, the ancestor of a current state senator.
Things spiral out of control. Files and Photos are stoles from another descendent and Lucy is threatened.
The mystery turns out not to be so simple and, of course, involves property and money.
I loved this. The characters, not just Lucy but her best friends Roxanne and Serena, are fun and the information about genealogy and family relationships is fascinating.
Highly recommended.