Defying Evil by Abbie Roads

He’s the son of a serial killer.
She’s his father’s only surviving victim.
He’s obsessed with her.
She’s frightened of him.
Before it’s all over they’ll need each other to survive.

Cain Killion’s life has revolved around blood. From a childhood of torture by his father, to his gruesome ability to solve crimes.

When a current case is directly connected to his past, there’s only one person with answers. But she isn’t talking, and the bodies are stacking up. The solution… Kidnap her.