Dark Forces — Carolyn Chambers Clark

In DARK FORCES, Dr. Amanda Christensen, a forensics specialist spends her days and nights in Sarasota, FL., helping bring brutalizers and murderers to justice. But, as the case proceeds, she realizes the homicide detective she must work with doubts her ability, and a vicious man from her past could be involved.

As Amanda and her partner move closer to the terrifying motive that underlies these murders, the killer brings all his dark forces into the open.