Book excerpt: In The Fear Machine, John Constantine looks for a way to reconnect to humanity — but how can such a man ever find inner peace? Constantine finds himself encamped with a new-age pagan group that's tapping into their own psychic abilities – but adefense contractor is out to exploit their powers. Is the company's aim just political, or is it something much more sinister? This volume collects issues 14-22 of the original series.