“Lesson number one when dealing with serial murder is that it never makes sense,” Kaiser says. “Calvin James isn’t like you or me. He might have been once, but he’s morphed into something else. His sociopathy was clear when I was arrested him five years ago. They don’t operate in logic. The whys of it are unimportant; he can save that for his prison shrink. All I care about is catching the motherfucker.”

