Amy Devlin Mystery - All Saints Day Vol.2

Three years after the events of the past lies, Amy Devlin, in her last days in the Cold Case division of Beverly Hill, reveals a series of murders that seem connected through time. Every 10 years, the name of the saint sinner was brutally murdered on All Saints Day. On line cases spanning 30 years, and another killing likely to occur during the month, can Amy convince anyone these unsolved crimes are connected? And when she starts digging, she will make herself the next victim?