AT Dusk (An Alex Troutt Thriller, Book 5)

A little boy makes his first kill-and he likes it. He is cunning, charming, and without remorse.

He is a sociopath.

As boy turns to man, what lies inside takes root. He will make a mark on Boston unlike any other, and FBI Special Agent Alex Troutt must figure out how to stop him.

But when she and her close-knit team move in closer, the stakes become much higher as the case takes on a more personal tone. It's a frantic race to stop a manipulative killer before his web of deceit and destruction escalates into a blood bath of haunting proportions.