Concrete Jungle - Aliens Vs. Predator Author:Nathan Archer New York City's Detective Schaefer has seen it all, from domestic murders to drug-gang executions. but Schaefer's never seen the Big Apple awash in so much blood as tonight, with flayed bodies hung like meat being cured for mealtime. When Schaefer has a close encounter with one of the murderers, he realizes he's run into something mu... more »ch bigger than the police suspect. Can even the toughest cop stand up to the ultimate hunter?« less