"Concealed in Death" is a gripping mystery novel by J.D. Robb, part of the famous "In Death" series. The story follows Eve Dallas, a tough NYPD lieutenant, as she investigates a chilling crime scene discovered during a construction project in a historic neighborhood. The bodies of multiple victims, long buried and hidden, are unearthed, and Eve must delve deep into the past to uncover the truth behind their deaths.