As the light came on, Suzie instinctively reached out for the door handle, for some reason that she couldn't quite explain she needed reassurance from something solid. It wasn't until she looked towards it that she realised it wasn't quite what it seemed.
There was no handle, indeed no obvious way of opening it from the outside, which explained the knocking, it also made her wonder if perhaps this wasn't the only exit (or indeed the one they usually used.) The rather battered door was reinforced with armoured plating that she could just make out the edge of, the ends of heavy metal bolts were visible at its edge. The question was, what were they trying to keep out- or was it in?
Taking a few steps, she stopped, then turned back towards Moriarty. "What is this place?"