A team of hotshot FBI agents work to find out if one of their own has become a vigilante killer... Book 3 of New York Times Bestselling Author Leslie A. Kelly's thrilling Black CATs series! Supervisory Special Agent Wyatt Blackstone is famed for his cool control and his intellect. But his world was shattered when Lily, a vulnerable young agent on his team was brutally murdered. Now, a killer is committing horrible crimes, leaving a lily as a calling card, and he and the rest of the Black CATs have to revisit a crime that haunts them all! Do you get delighted shivers when reading dark romantic thrillers by Karen Rose? Love being scared by exciting suspense novels by Iris Johansen or Lisa Jackson? You're sure to love Black At Heart!