Medicus - Ruth Downie Historical mystery set in Britain during the Roman occupation. Gaius Petreius Ruso is a "medicus" for the 20th regiment, stationed in Deva (now Chester, England). Upon his arrival, he has to deal with the body of a young woman found floating in the river, and then manages to become the accidental owner of a young female slave who he rescues from a disreputable slave trader.

This was interesting and I enjoyed getting to know Ruso and his slave girl, Tilla. I will definitely look for the next in the series.