The body of a young girl is found mangled and murdered in the woods of Hemlock Grove, Pennsylvania, in the shadow of the abandoned Godfrey Steel mill. A manhunt ensues - though the authorities aren't sure if it's a man they should be looking for. Some suspect an escapee from the White Tower, a foreboding biotech facility owned by the Godfrey family - their personal fortune and the local economy having moved on from Pittsburgh steel - where, if rumours are true, biological experiments of the most unethical kind take place. Others turn to Peter Rumancek, a Gypsy trailer-trash kid who has told impressionable high school classmates that he's a werewolf. Or perhaps it's Roman, the son of the late JR Godfrey, who rules the adolescent social scene with the casual arrogance of a cold-blooded aristocrat, his superior status unquestioned despite his decidedly freakish sister, Shelley, whose monstrous medical conditions belie a sweet intelligence, and his otherworldly control freak of a mother, Olivia.At once a riveting mystery and a fascinating revelation of the grotesque and the darkness in us all, Hemlock Grove has the architecture and energy to become a classic in its own right - and Brian McGreevy the talent and ambition to enthrall us for years to come.