When the ghost of her best friend begs for her help, psychic detective Denieve Knight goes undercover as a live-in domestic to catch a killer. She sets her sights on the most likely suspect: her friend’s mysterious employer, Doctor Braeden Frost.

Dubbed "Dr. Death" by the press, the notorious hematologist is linked to nineteen other suspicious fatalities—all are former patients. The brooding recluse is a man of many secrets, the darkest of which may be lurking beneath the leather gloves he never removes.