'She started screaming the worst scream I've ever heard. Movies really don't do justice to how true terror sounds.
'I shot at her twice more and it was over.
'I went back into the living room to take the heroin and cash Avery had on him. The whole in his forehead was so small, and not a lot of blood had come out of it.
'However, thick, dark blood was pouring from his nose and bile came out of his mouth. I was shaking from adrenaline, but I felt nothing other than that, except maybe disgust at the corpse in front of me and the noises it was making.'