Review: Pin Drop, Observe the Sons of Ulster

We all know some variation or other of this feeling. You are alone, it is dark. You hear an almost inaudible sound, just on the edge of hearing, that you can't quite identify. Your body is shocked into a state of hyper-alertness: adrenaline floods through your bloodstream like a rush of cold water. Your ears strain into the busy silence. You hear it again. Or maybe you don't hear it, maybe it's