Blood Money — Rochelle Majer Krich

Caring and compassionate, LAPD homicide detective Jessica Drake isn't about to write off the death of an elderly man found dead in a secluded area of Rancho Park as simply a heart attack. The nonresident guest at an old age home was in vigorous health, with plenty of friends...and suddenly he's mysteriously dead. Jessie suspects foul play

In search of what caused the old gentleman's death, Jessie combs the records of local retirement homes and prods the memories of the residents. She discovers that the victim was the only person in his family to come out of the concentration camps alive--and his demise is just one of a number of mysterious deaths among camp survivors. The possible connection to the Holocaust is a particularly heart-wrenching irony to Jessie, who has just recently learned of her own link to the historic atrocity. Now she's just determined to follow a twisted trail of decades-old deceit to catch a killer...and spare the survivors of the death camps from the treachery of a modern-day maniac.