The Night Before (Savannah, #1)

Blood Will Be Spilled. . .In the dark shadows of a sultry southern town, a serial killer strikes. It's an act of sinister precision that has happened many times before. . .every victim an offering to a hunger that can never be sated. . .
Night After Night. . .
The next morning, Caitlyn Montgomery Bandeaux wakes covered in blood. But Caitlyn has no memory of the night before, when her estranged husband was brutally murdered like so many others she has known. . .
After Night. . .
Wanted by the police and haunted by horrifying, fragmented memories, Caitlyn turns to Adam Hunt, the town's new psychologist. But how far can she really trust him? For as a twisted killer strikes again and again, Caitlyn's about to discover that those who appear the most innocent are usually the most evil. . .