A Shocking Psychological Thriller

A gift box on her porch. A sedated rattlesnake inside. A card that reads: FOR SAM. Mary Ellen Shield didn’t die from venom—she died from pure terror. For new FBI Special Agent Stacy Shield, the murder is a personal taunt aimed at her father. Stacy must track a predator who weaponizes fear and gaslights her at every turn. In a game of psychological chess, the killer isn't just trying to escape—he’s trying to make Stacy question her sanity before he strikes again. Available on Amazon, written by D. Wall