Joe MacAree had just murdered a woman, and all the things he felt when he killed the other four he was feeling right now. How would he describe it? In his journal, he might call his feelings an “elevation of the senses” or “an ethereal quality bringing the world into sharp focus.” After each killing the reaction was the same. There was a moment of sharp pain right behind his left eye, an instant where the pain was so intense as to block out the act he had just committed, the blood and the ripped flesh…then a moment where brilliant flecks of silver light swam before him, and he could not keep his eyes from rolling, trying to follow the patterns the stars made. And then the clarity. As he guided his light blue Honda Accord along Harlem Avenue just south of Chicago, everything seemed more

