Emen's latest book is using for title variation of old phrase that refer ghosts in machines. Is okay. Emen don't need invent new title for every book. Is good to make allude to other things, yeah? This one about man named Adam. Yeah, like from Eden garden. Does he have Eve with him? I'm not telling. Adam was dead person, then was brought back to life. But not zombie! No. Instead, is inside robotic construction. Adam is ghost and robot is machine. From there things become some kind of weird, let me tell you. Adam puts bibles into hotel rooms for job. And then begins to think maybe being dead was better. Does he go back? Read and see. I'm not the one to giving away ending.