When the body of 28-year-old social worker Kera Jacobsen shows up on Chief New York City Medical Examiner Laurie Montgomery's autopsy table, at first it appears she was the victim of a tragic yet routine drug overdose. But for Laurie and her new pathology resident, the brilliant but enigmatic Dr. Aria Nichols, little things aren't adding up. Kera's family and friends swear she never touched drugs. Administrators from the hospital where Kera worked are insisting the case be shrouded in silence. And although Kera was 10 weeks pregnant, nobody seems to know who the father was - or whether he holds the key to Kera's final moments alive.
As a medical emergency temporarily sidelines Laurie, impulsive Aria turns to a controversial new technique: using genealogical DNA databases to track down those who don't want to be found. Working with experts at a start-up ancestry website, she plans to trace the fetus' DNA back to likely male relatives in the hopes of identifying the mystery father.
Book 12 of the Jack Stapleton/Laurie Montgomery Series.